hand from Pacific Trout final table

[gumpzilla]

This was one of my more interesting hands from last night's Pacific 2+2 tournament. We're at the final table, 5 people remaining. Top 3 get paid, 5/3/2 payout structure. I've been pretty aggressive, as has the villain in this hand.
EDIT: Though the villain is 2+2, I don't know who she is.

PokerStars No-Limit Hold'em Tourney, Big Blind is t200 (5 handed) converter

MP (t4225)
Button (t5745)
Hero (t11600)
BB (t12525)
UTG (t3405)

Preflop: Hero is SB with T[img]/images/graemlins/club.gif[/img], Q[img]/images/graemlins/heart.gif[/img].
<font color="#666666">3 folds</font>, Hero completes, BB checks.

Flop: (t400) T[img]/images/graemlins/heart.gif[/img], 7[img]/images/graemlins/club.gif[/img], 3[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets t300</font>, <font color="#CC3333">BB raises to t1200</font>, Hero calls t900.

Turn: (t2800) 4[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
Hero checks, <font color="#CC3333">BB bets t1400</font>, Hero calls t1400.

River: (t5600) J[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>

Hero does . . . ?