[Joe_]

pawn Код:

public OnDialogResponse(playerid, dialogid, response, listitem, inputtext[])
{
    if(dialogid == 3275)
    {
        if(response)
        {
            if(!strcmp(inputtext, "hannes", true))
            {
                SendClientMessage(playerid, 0xFFFFFFFF, "You won $500!");
                GivePlayerMoney(playerid, 500);
                return 1;
            }
            SendClientMessage(playerid, 0xFFFFFFFF, "Wrong answer!");
            return 1;
        }
        return SendClientMessage(playerid, 0xFFFFFFFF, "Wrong answer!");
    }
    return 0;
}

That should work, you don't need to use 'else' in some cases, tidies up the code