Opp is 17/12 over a decent enough sample. No specific reads. Having called pre for set value I've got an overpair so what's the best line to take?

PokerStars No-Limit Hold'em, $0.25 BB (8 handed) - Poker-Stars Converter Tool from FlopTurnRiver.com

MP2 ($66.70)
CO ($23.35)
Button ($43.50)
Hero (SB) ($15.30)
BB ($4.55)
UTG ($4.75)
UTG+1 ($25.35)
MP1 ($29.95)

Preflop: Hero is SB with 9, 9
2 folds, MP1 calls $0.25, MP2 calls $0.25, 1 fold, Button raises to $2, Hero calls $1.90, 3 folds

Flop: ($4.75) 3, 7, 5 (2 players)
Hero?