Hey guys I can't remember what episode this is and would really appreciate it if someone could help me and it may be a two parter. The episode starts with Kogoro playing cards or mahjong or some sort of game with buddies. After inviting another one of their friends (who is a bank manager or some kind of company owner) over to play but him not arriving, even though its right across the street (or very close) They go across to find out what has been holding him up. I remember the trick has to do with the employee giving him a drink with the cup or the saucer poisoned and knowing that he had a habit of touching his hand to his mouth when he's counting money or doing something and that way he could have him essentially poison himself and he would be able to clean poison off of the cup or saucer (i believe he also made the drink wrong so that it would get sent back and cleaned rite away.) anyway thanks guys! hope someone can help me