Αυθεντικό κείμενο - Ιαπωνέζικα - あの二人出会ったか？ いい答え考えなきゃ。

translation to any English dialect is acceptable.

I need someone to clear up this meaning. I *think* it says something "did those two meet / bump into each other? YOU have to think of a good answer" or "did those two meet / bump into each other? *I* have to think of a good answer" but I can't tell if it's "you" or "I" or if this is entirely incorrect!