Well if you were playing this
guy it's a snapfold. but if not I like betting, I don't think he has a lot of draws given your betsizing on the flop and turn, so most likely a hand like 66-88/TT that is getting stubborn, and he will check those back a 100% of the time, so bet and allow him to make a mistake (the Q shouldn't scare him if he got this far with 88 or TT). Oh, and snapfold to a raise obv.