I mentioned this before... But I think the tactic is sending a Steampunk pair to the booth so that the two possible matches are not left on the floor, leaving Riri to decide who goes where.

I do not think we'll be granted so easy a win in regards to hoping that he'll match them for us when we don't know the answer ourselves. We were blessed with one hint I do not think we will be blessed with a win.

[He's going to stop there. He wishes he would. An effect where he has to speak the truth is a very dangerous thing for him.]

I also do not believe myself to be a match with Lin.