Add caught mon to full party by sending a different mon to the Box

asm/macros/battle_script.inc

@@ -1277,8 +1277,9 @@
 	.byte 0xef
 	.endm
 
-	.macro givecaughtmon
+	.macro givecaughtmon passInstr:req
 	.byte 0xf0
+	.4byte \passInstr
 	.endm
 
 	.macro trysetcaughtmondexflags failInstr:req
@@ -1290,9 +1291,8 @@
 	.byte 0xf2
 	.endm
 
-	.macro trygivecaughtmonnick successInstr:req
+	.macro trygivecaughtmonnick
 	.byte 0xf3
-	.4byte \successInstr
 	.endm
 
 	.macro subattackerhpbydmg

data/battle_scripts_2.s

@@ -195,13 +195,13 @@ BattleScript_TryNicknameCaughtMon::
 	printstring STRINGID_GIVENICKNAMECAPTURED
 	waitstate
 	setbyte gBattleCommunication, 0
-	trygivecaughtmonnick BattleScript_GiveCaughtMonEnd
-	givecaughtmon
+	trygivecaughtmonnick
+	givecaughtmon BattleScript_SuccessBallThrowEnd
 	printfromtable gCaughtMonStringIds
 	waitmessage B_WAIT_TIME_LONG
 	goto BattleScript_SuccessBallThrowEnd
 BattleScript_GiveCaughtMonEnd::
-	givecaughtmon
+	givecaughtmon BattleScript_SuccessBallThrowEnd
 BattleScript_SuccessBallThrowEnd::
 	setbyte gBattleOutcome, B_OUTCOME_CAUGHT
 	finishturn

data/text/pc_transfer.inc

@@ -22,6 +22,12 @@ gText_PkmnTransferredLanettesPCBoxFull::
 	.string "{STR_VAR_2} was transferred to\n"
 	.string "BOX “{STR_VAR_1}.”$"
 
+gText_PkmnSentToPCAfterCatch::
+	.string "{STR_VAR_2} was sent to\n"
+	.string "{B_PC_CREATOR_NAME} PC.\p"
+	.string "It was placed in \n"
+	.string "BOX “{STR_VAR_1}”.$"
+
 gText_NoMoreRoomForPokemon::
 	.string "There's no more room for POKéMON!\p"
 	.string "The POKéMON BOXES are full and\n"

include/config/battle.h

@@ -242,6 +242,7 @@
 #define B_WAIT_TIME_MULTIPLIER      16    // This determines how long text pauses in battle last. Vanilla is 16. Lower values result in faster battles.
 #define B_QUICK_MOVE_CURSOR_TO_RUN  FALSE // If set to TRUE, pushing B in the battle options against a wild encounter will move the cursor to the run option
 #define B_MOVE_DESCRIPTION_BUTTON   L_BUTTON // If set to a button other than B_LAST_USED_BALL_BUTTON, pressing this button will open the move description menu
+#define B_CATCH_SWAP_INTO_PARTY     FALSE // If set to TRUE, the option to swap the caught wild mon to the party will appear, allowing you to send a different mon to the box.
 
 // Catching settings
 #define B_SEMI_INVULNERABLE_CATCH   GEN_LATEST // In Gen4+, you cannot throw a ball against a Pokemon that is in a semi-invulnerable state (dig/fly/etc)

include/constants/battle_string_ids.h

@@ -727,8 +727,10 @@
 #define STRINGID_SUPEREFFECTIVETWOFOES                725
 #define STRINGID_NOTVERYEFFECTIVETWOFOES              726
 #define STRINGID_ITDOESNTAFFECTTWOFOES                727
+#define STRINGID_SENDCAUGHTMONPARTYORBOX              728
+#define STRINGID_PKMNSENTTOPCAFTERCATCH               729
 
-#define BATTLESTRINGS_COUNT                           728
+#define BATTLESTRINGS_COUNT                           730
 
 // This is the string id that gBattleStringsTable starts with.
 // String ids before this (e.g. STRINGID_INTROMSG) are not in the table,
@@ -892,10 +894,12 @@
 #define B_MSG_WEAKEN_FIRE     1
 
 // gCaughtMonStringIds
-#define B_MSG_SENT_SOMEONES_PC  0
-#define B_MSG_SENT_LANETTES_PC  1
-#define B_MSG_SOMEONES_BOX_FULL 2
-#define B_MSG_LANETTES_BOX_FULL 3
+#define B_MSG_NO_MESSSAGE_SKIP   0
+#define B_MSG_SENT_SOMEONES_PC   1
+#define B_MSG_SENT_LANETTES_PC   2
+#define B_MSG_SOMEONES_BOX_FULL  3
+#define B_MSG_LANETTES_BOX_FULL  4
+#define B_MSG_SWAPPED_INTO_PARTY 5
 
 // gPrimalWeatherBlocksStringIds
 #define B_MSG_PRIMAL_WEATHER_FIZZLED_BY_RAIN    0

include/constants/party_menu.h

@@ -48,7 +48,7 @@
 #define PARTY_ACTION_CHOOSE_AND_CLOSE   11
 #define PARTY_ACTION_MOVE_TUTOR         12
 #define PARTY_ACTION_MINIGAME           13
-#define PARTY_ACTION_REUSABLE_ITEM      14  // Unused. The only reusable items are handled separately
+#define PARTY_ACTION_SEND_MON_TO_BOX    14  // Reused from PARTY_ACTION_REUSABLE_ITEM. The only reusable items are handled separately
 #define PARTY_ACTION_CHOOSE_FAINTED_MON 15
 
 // IDs for DisplayPartyMenuStdMessage, to display the message at the bottom of the party menu
@@ -82,6 +82,8 @@
 #define PARTY_MSG_WHICH_APPLIANCE           27
 #define PARTY_MSG_CHOOSE_SECOND_FUSION      28
 #define PARTY_MSG_NO_POKEMON                29
+#define PARTY_MSG_CHOOSE_MON_FOR_BOX        30
+
 #define PARTY_MSG_NONE                      127
 
 // IDs for DisplayPartyPokemonDescriptionText, to display a message in the party pokemon's box

include/naming_screen.h

@@ -11,6 +11,8 @@ enum {
     NAMING_SCREEN_WALDA,
 };
 
+extern void BattleMainCB2(void);
+
 void DoNamingScreen(u8 templateNum, u8 *destBuffer, u16 monSpecies, u16 monGender, u32 monPersonality, MainCallback returnCallback);
 
 #endif // GUARD_NAMING_SCREEN_H

include/strings.h

@@ -1551,6 +1551,7 @@ extern const u8 gText_PkmnTransferredSomeonesPCBoxFull[];
 extern const u8 gText_PkmnTransferredLanettesPCBoxFull[];
 extern const u8 gText_PkmnTransferredSomeonesPC[];
 extern const u8 gText_PkmnTransferredLanettesPC[];
+extern const u8 gText_PkmnSentToPCAfterCatch[];
 
 // hall of fame
 extern const u8 gText_LeagueChamp[];
@@ -1584,6 +1585,7 @@ extern const u8 gDaycareText_PlayOther[];
 extern const u8 gText_ChoosePokemon[];
 extern const u8 gText_ChoosePokemonCancel[];
 extern const u8 gText_ChoosePokemonConfirm[];
+extern const u8 gText_SendWhichMonToPC[];
 extern const u8 gText_MoveToWhere[];
 extern const u8 gText_TeachWhichPokemon[];
 extern const u8 gText_UseOnWhichPokemon[];

src/battle_controller_player.c

@@ -2172,7 +2172,8 @@ static void PlayerHandleChoosePokemon(u32 battler)
         gBattlePartyCurrentOrder[i] = gBattleResources->bufferA[battler][4 + i];
 
     if (gBattleTypeFlags & BATTLE_TYPE_ARENA && (gBattleResources->bufferA[battler][1] & 0xF) != PARTY_ACTION_CANT_SWITCH
-        && (gBattleResources->bufferA[battler][1] & 0xF) != PARTY_ACTION_CHOOSE_FAINTED_MON)
+        && (gBattleResources->bufferA[battler][1] & 0xF) != PARTY_ACTION_CHOOSE_FAINTED_MON
+        && (gBattleResources->bufferA[battler][1] & 0xF) != PARTY_ACTION_SEND_MON_TO_BOX)
     {
         BtlController_EmitChosenMonReturnValue(battler, BUFFER_B, gBattlerPartyIndexes[battler] + 1, gBattlePartyCurrentOrder);
         PlayerBufferExecCompleted(battler);

src/battle_message.c

@@ -885,6 +885,8 @@ const u8 *const gBattleStringsTable[BATTLESTRINGS_COUNT] =
     [STRINGID_SUPEREFFECTIVETWOFOES]                = COMPOUND_STRING("It's super effective on {B_DEF_NAME_WITH_PREFIX2} and {B_DEF_PARTNER_NAME}!"),
     [STRINGID_NOTVERYEFFECTIVETWOFOES]              = COMPOUND_STRING("It's not very effective on {B_DEF_NAME_WITH_PREFIX2} and {B_DEF_PARTNER_NAME}!"),
     [STRINGID_ITDOESNTAFFECTTWOFOES]                = COMPOUND_STRING("It doesn't affect {B_DEF_NAME_WITH_PREFIX2} and {B_DEF_PARTNER_NAME}…"),
+    [STRINGID_SENDCAUGHTMONPARTYORBOX]              = COMPOUND_STRING("Add {B_DEF_NAME} to your party?"),
+    [STRINGID_PKMNSENTTOPCAFTERCATCH]               = gText_PkmnSentToPCAfterCatch,
 };
 
 const u16 gTrainerUsedItemStringIds[] =
@@ -1355,10 +1357,11 @@ const u16 gFlashFireStringIds[] =
 
 const u16 gCaughtMonStringIds[] =
 {
-    [B_MSG_SENT_SOMEONES_PC]  = STRINGID_PKMNTRANSFERREDSOMEONESPC,
-    [B_MSG_SENT_LANETTES_PC]  = STRINGID_PKMNTRANSFERREDLANETTESPC,
-    [B_MSG_SOMEONES_BOX_FULL] = STRINGID_PKMNBOXSOMEONESPCFULL,
-    [B_MSG_LANETTES_BOX_FULL] = STRINGID_PKMNBOXLANETTESPCFULL,
+    [B_MSG_SENT_SOMEONES_PC]   = STRINGID_PKMNTRANSFERREDSOMEONESPC,
+    [B_MSG_SENT_LANETTES_PC]   = STRINGID_PKMNTRANSFERREDLANETTESPC,
+    [B_MSG_SOMEONES_BOX_FULL]  = STRINGID_PKMNBOXSOMEONESPCFULL,
+    [B_MSG_LANETTES_BOX_FULL]  = STRINGID_PKMNBOXLANETTESPCFULL,
+    [B_MSG_SWAPPED_INTO_PARTY] = STRINGID_PKMNSENTTOPCAFTERCATCH,
 };
 
 const u16 gRoomsStringIds[] =

src/battle_script_commands.c

@@ -306,6 +306,16 @@ static const u16 sBadgeFlags[8] = {
 
 static const u16 sWhiteOutBadgeMoney[9] = { 8, 16, 24, 36, 48, 64, 80, 100, 120 };
 
+enum GiveCaughtMonStates
+{
+    GIVECAUGHTMON_CHECK_PARTY_SIZE = 0,
+    GIVECAUGHTMON_ASK_ADD_TO_PARTY,
+    GIVECAUGHTMON_HANDLE_INPUT,
+    GIVECAUGHTMON_DO_CHOOSE_MON,
+    GIVECAUGHTMON_HANDLE_CHOSEN_MON,
+    GIVECAUGHTMON_GIVE_AND_SHOW_MSG,
+};
+
 #define STAT_CHANGE_WORKED      0
 #define STAT_CHANGE_DIDNT_WORK  1
 
@@ -15791,41 +15801,145 @@ static void Cmd_handleballthrow(void)
 
 static void Cmd_givecaughtmon(void)
 {
-    CMD_ARGS();
-
-    if (B_RESTORE_HELD_BATTLE_ITEMS >= GEN_9)
-    {
-        u16 lostItem = gBattleStruct->itemLost[B_SIDE_OPPONENT][gBattlerPartyIndexes[GetCatchingBattler()]].originalItem;
-        if (lostItem != ITEM_NONE && ItemId_GetPocket(lostItem) != POCKET_BERRIES)
-            SetMonData(&gEnemyParty[gBattlerPartyIndexes[GetCatchingBattler()]], MON_DATA_HELD_ITEM, &lostItem);  // Restore non-berry items
-    }
+    CMD_ARGS(const u8 *passInstr);
+    enum GiveCaughtMonStates state = gBattleCommunication[MULTIUSE_STATE];
 
-    if (GiveMonToPlayer(&gEnemyParty[gBattlerPartyIndexes[GetCatchingBattler()]]) != MON_GIVEN_TO_PARTY)
+    switch (state)
     {
-        if (!ShouldShowBoxWasFullMessage())
+    case GIVECAUGHTMON_CHECK_PARTY_SIZE:
+        if (CalculatePlayerPartyCount() == PARTY_SIZE && B_CATCH_SWAP_INTO_PARTY)
         {
-            gBattleCommunication[MULTISTRING_CHOOSER] = B_MSG_SENT_SOMEONES_PC;
-            StringCopy(gStringVar1, GetBoxNamePtr(VarGet(VAR_PC_BOX_TO_SEND_MON)));
-            GetMonData(&gEnemyParty[gBattlerPartyIndexes[GetCatchingBattler()]], MON_DATA_NICKNAME, gStringVar2);
+            PrepareStringBattle(STRINGID_SENDCAUGHTMONPARTYORBOX, gBattlerAttacker);
+            gBattleCommunication[MSG_DISPLAY] = 1;
+            gBattleCommunication[MULTIUSE_STATE] = GIVECAUGHTMON_ASK_ADD_TO_PARTY;
         }
         else
         {
-            StringCopy(gStringVar1, GetBoxNamePtr(VarGet(VAR_PC_BOX_TO_SEND_MON))); // box the mon was sent to
-            GetMonData(&gEnemyParty[gBattlerPartyIndexes[GetCatchingBattler()]], MON_DATA_NICKNAME, gStringVar2);
-            StringCopy(gStringVar3, GetBoxNamePtr(GetPCBoxToSendMon())); //box the mon was going to be sent to
-            gBattleCommunication[MULTISTRING_CHOOSER] = B_MSG_SOMEONES_BOX_FULL;
+            gBattleCommunication[MULTISTRING_CHOOSER] = B_MSG_NO_MESSSAGE_SKIP;
+            gBattleCommunication[MULTIUSE_STATE] = GIVECAUGHTMON_GIVE_AND_SHOW_MSG;
+        }
+        break;
+    case GIVECAUGHTMON_ASK_ADD_TO_PARTY:
+        HandleBattleWindow(YESNOBOX_X_Y, 0);
+        BattlePutTextOnWindow(gText_BattleYesNoChoice, B_WIN_YESNO);
+        gBattleCommunication[MULTIUSE_STATE] = GIVECAUGHTMON_HANDLE_INPUT;
+        gBattleCommunication[CURSOR_POSITION] = 0;
+        BattleCreateYesNoCursorAt(0);
+        break;
+    case GIVECAUGHTMON_HANDLE_INPUT:
+        if (JOY_NEW(DPAD_UP) && gBattleCommunication[CURSOR_POSITION] != 0)
+        {
+            PlaySE(SE_SELECT);
+            BattleDestroyYesNoCursorAt(gBattleCommunication[CURSOR_POSITION]);
+            gBattleCommunication[CURSOR_POSITION] = 0;
+            BattleCreateYesNoCursorAt(0);
+        }
+        if (JOY_NEW(DPAD_DOWN) && gBattleCommunication[CURSOR_POSITION] == 0)
+        {
+            PlaySE(SE_SELECT);
+            BattleDestroyYesNoCursorAt(gBattleCommunication[CURSOR_POSITION]);
+            gBattleCommunication[CURSOR_POSITION] = 1;
+            BattleCreateYesNoCursorAt(1);
+        }
+        if (JOY_NEW(A_BUTTON))
+        {
+            PlaySE(SE_SELECT);
+            if (gBattleCommunication[CURSOR_POSITION] == 0)
+            {
+                gBattleCommunication[MULTIUSE_STATE] = GIVECAUGHTMON_DO_CHOOSE_MON;
+            }
+            else
+            {
+                gBattleCommunication[MULTIUSE_STATE] = GIVECAUGHTMON_GIVE_AND_SHOW_MSG;
+            }
+        }
+        else if (JOY_NEW(B_BUTTON))
+        {
+            PlaySE(SE_SELECT);
+            gBattleCommunication[MULTIUSE_STATE] = GIVECAUGHTMON_GIVE_AND_SHOW_MSG;
+        }
+        break;
+    case GIVECAUGHTMON_DO_CHOOSE_MON:
+        if (!gPaletteFade.active)
+        {
+            BtlController_EmitChoosePokemon(gBattlerAttacker, BUFFER_A, PARTY_ACTION_SEND_MON_TO_BOX, PARTY_SIZE, ABILITY_NONE, gBattleStruct->battlerPartyOrders[gBattlerAttacker]);
+            MarkBattlerForControllerExec(gBattlerAttacker);
+            gBattleCommunication[MULTIUSE_STATE] = GIVECAUGHTMON_HANDLE_CHOSEN_MON;
+        }
+        break;
+    case GIVECAUGHTMON_HANDLE_CHOSEN_MON:
+        if (gSelectedMonPartyId != PARTY_SIZE)
+        {
+            if (gSelectedMonPartyId > PARTY_SIZE)
+            {
+                // Choosing Pokemon was cancelled
+                gSelectedMonPartyId = PARTY_SIZE;
+                gBattleCommunication[MULTIUSE_STATE] = GIVECAUGHTMON_GIVE_AND_SHOW_MSG;
+            }
+            else
+            {
+                // Mon chosen, try to put it in the PC
+                if (CopyMonToPC(&gPlayerParty[gSelectedMonPartyId]) == MON_GIVEN_TO_PC)
+                {
+                    GetMonNickname(&gPlayerParty[gSelectedMonPartyId], gStringVar2);
+                    StringCopy(gStringVar1, GetBoxNamePtr(GetPCBoxToSendMon()));
+                    ZeroMonData(&gPlayerParty[gSelectedMonPartyId]);
+                    gBattleStruct->itemLost[B_SIDE_PLAYER][gSelectedMonPartyId].originalItem = ITEM_NONE;
+                    gBattleCommunication[MULTISTRING_CHOOSER] = B_MSG_SWAPPED_INTO_PARTY;
+                    gSelectedMonPartyId = PARTY_SIZE;
+                    gBattleCommunication[MULTIUSE_STATE] = GIVECAUGHTMON_GIVE_AND_SHOW_MSG;
+                }
+                else
+                {
+                    gSelectedMonPartyId = PARTY_SIZE;
+                    gBattleCommunication[MULTIUSE_STATE] = GIVECAUGHTMON_GIVE_AND_SHOW_MSG;
+                }
+            }
+        }
+        break;
+    case GIVECAUGHTMON_GIVE_AND_SHOW_MSG:
+        if (B_RESTORE_HELD_BATTLE_ITEMS >= GEN_9)
+        {
+            u16 lostItem = gBattleStruct->itemLost[B_SIDE_OPPONENT][gBattlerPartyIndexes[GetCatchingBattler()]].originalItem;
+            if (lostItem != ITEM_NONE && ItemId_GetPocket(lostItem) != POCKET_BERRIES)
+                SetMonData(&gEnemyParty[gBattlerPartyIndexes[GetCatchingBattler()]], MON_DATA_HELD_ITEM, &lostItem);  // Restore non-berry items
         }
 
-        // Change to B_MSG_SENT_LANETTES_PC or B_MSG_LANETTES_BOX_FULL
-        if (FlagGet(FLAG_SYS_PC_LANETTE))
-            gBattleCommunication[MULTISTRING_CHOOSER]++;
-    }
+        if (GiveMonToPlayer(&gEnemyParty[gBattlerPartyIndexes[GetCatchingBattler()]]) != MON_GIVEN_TO_PARTY
+         && gBattleCommunication[MULTISTRING_CHOOSER] != B_MSG_SWAPPED_INTO_PARTY)
+        {
+            if (!ShouldShowBoxWasFullMessage())
+            {
+                gBattleCommunication[MULTISTRING_CHOOSER] = B_MSG_SENT_SOMEONES_PC;
+                StringCopy(gStringVar1, GetBoxNamePtr(VarGet(VAR_PC_BOX_TO_SEND_MON)));
+                GetMonData(&gEnemyParty[gBattlerPartyIndexes[GetCatchingBattler()]], MON_DATA_NICKNAME, gStringVar2);
+            }
+            else
+            {
+                StringCopy(gStringVar1, GetBoxNamePtr(VarGet(VAR_PC_BOX_TO_SEND_MON))); // box the mon was sent to
+                GetMonData(&gEnemyParty[gBattlerPartyIndexes[GetCatchingBattler()]], MON_DATA_NICKNAME, gStringVar2);
+                StringCopy(gStringVar3, GetBoxNamePtr(GetPCBoxToSendMon())); //box the mon was going to be sent to
+                gBattleCommunication[MULTISTRING_CHOOSER] = B_MSG_SOMEONES_BOX_FULL;
+            }
 
-    gBattleResults.caughtMonSpecies = GetMonData(&gEnemyParty[gBattlerPartyIndexes[GetCatchingBattler()]], MON_DATA_SPECIES, NULL);
-    GetMonData(&gEnemyParty[gBattlerPartyIndexes[GetCatchingBattler()]], MON_DATA_NICKNAME, gBattleResults.caughtMonNick);
-    gBattleResults.caughtMonBall = GetMonData(&gEnemyParty[gBattlerPartyIndexes[GetCatchingBattler()]], MON_DATA_POKEBALL, NULL);
+            // Change to B_MSG_SENT_LANETTES_PC or B_MSG_LANETTES_BOX_FULL
+            if (FlagGet(FLAG_SYS_PC_LANETTE))
+                gBattleCommunication[MULTISTRING_CHOOSER]++;
+        }
 
-    gBattlescriptCurrInstr = cmd->nextInstr;
+        gBattleResults.caughtMonSpecies = GetMonData(&gEnemyParty[gBattlerPartyIndexes[GetCatchingBattler()]], MON_DATA_SPECIES, NULL);
+        GetMonData(&gEnemyParty[gBattlerPartyIndexes[GetCatchingBattler()]], MON_DATA_NICKNAME, gBattleResults.caughtMonNick);
+        gBattleResults.caughtMonBall = GetMonData(&gEnemyParty[gBattlerPartyIndexes[GetCatchingBattler()]], MON_DATA_POKEBALL, NULL);
+
+        gSelectedMonPartyId = PARTY_SIZE;
+        gBattleCommunication[MULTIUSE_STATE] = 0;
+
+        if (gBattleCommunication[MULTISTRING_CHOOSER] == B_MSG_NO_MESSSAGE_SKIP)
+            gBattlescriptCurrInstr = cmd->passInstr;
+        else
+            gBattlescriptCurrInstr = cmd->nextInstr;
+        break;
+    }
 }
 
 static void Cmd_trysetcaughtmondexflags(void)
@@ -15968,7 +16082,7 @@ void BattleDestroyYesNoCursorAt(u8 cursorPosition)
 
 static void Cmd_trygivecaughtmonnick(void)
 {
-    CMD_ARGS(const u8 *successInstr);
+    CMD_ARGS();
 
     switch (gBattleCommunication[MULTIUSE_STATE])
     {
@@ -16023,7 +16137,7 @@ static void Cmd_trygivecaughtmonnick(void)
                            GetMonData(&gEnemyParty[gBattlerPartyIndexes[gBattlerTarget]], MON_DATA_SPECIES),
                            GetMonGender(&gEnemyParty[gBattlerPartyIndexes[gBattlerTarget]]),
                            GetMonData(&gEnemyParty[gBattlerPartyIndexes[gBattlerTarget]], MON_DATA_PERSONALITY, NULL),
-                           BattleMainCB2);
+                           ReshowBattleScreenAfterMenu);
 
             gBattleCommunication[MULTIUSE_STATE]++;
         }
@@ -16032,14 +16146,12 @@ static void Cmd_trygivecaughtmonnick(void)
         if (gMain.callback2 == BattleMainCB2 && !gPaletteFade.active)
         {
             SetMonData(&gEnemyParty[gBattlerPartyIndexes[gBattlerTarget]], MON_DATA_NICKNAME, gBattleStruct->caughtMonNick);
-            gBattlescriptCurrInstr = cmd->successInstr;
+            gBattleCommunication[MULTIUSE_STATE]++;
         }
         break;
     case 4:
-        if (CalculatePlayerPartyCount() == PARTY_SIZE)
-            gBattlescriptCurrInstr = cmd->nextInstr;
-        else
-            gBattlescriptCurrInstr = cmd->successInstr;
+        gBattleCommunication[MULTIUSE_STATE] = 0;
+        gBattlescriptCurrInstr = cmd->nextInstr;
         break;
     }
 }

src/data/party_menu.h

@@ -660,6 +660,7 @@ static const u8 *const sActionStringTable[] =
     [PARTY_MSG_WHICH_APPLIANCE]        = gText_WhichAppliance,
     [PARTY_MSG_CHOOSE_SECOND_FUSION]   = gText_NextFusionMon,
     [PARTY_MSG_NO_POKEMON]             = COMPOUND_STRING("You have no POKéMON."),
+    [PARTY_MSG_CHOOSE_MON_FOR_BOX]     = gText_SendWhichMonToPC,
 };
 
 static const u8 *const sDescriptionStringTable[] =