$2/$5 NL live game.

Table is pretty solid and has more than avg amount of good tricky players. Im about to leave. I have [Th] in the BB and check after a couple limpers.

Pot $25. Flop [6s][2d]. I check. EP checks. Cutoff ($400) bets $25 and its folded to me. Hes not very active and seems solid. The only hand I played against him was a KT3 flop. It was checked to him on the button and he bet pot with Q3s and then he checked it down. I had KQ and won. I was trying to get mor emoney out of him but he didnt fall for it. I call the $25.

Pot $75. Turn is the putting 2 flush draws out. Whats my play?

a) Lead out close to pot to stop him from taking a free card and drawing to a flush....what do I do if he raises?
b) Check raise all in
c) Check / call what will probably be a $50 bet (if he bets)