Here's a hand from last night's 7 handed session. It's a pretty deep stack 1/1 NLHE (average stacks are around $300-400 at this point).
Hero has around $500 to start the hand and has Villain #1 (~$200) and #2 (~$400) covered. Villain #1 is pretty loose and passive overall, although lately he's been raising on occasion, although not always when and with you'd expect. Villain #2 is loose and aggressive.
A few limpers around to Hero who raises to $10 (pretty standard raise at the table) from the SB with


.
BB (villain #1) calls the raise as the does the Button (Villain #2).
Flop is


SB acts first and bets $25 into the $32 pot.
BB raises $50 on top to $75. Button reraises $150 on top to $225 total.
Action is on Hero (SB). What does he do?