$55 - 2 pair - how do i get his chips?

[housenuts]

PokerStars No-Limit Hold'em Tourney, Big Blind is t200 (4 handed) FTR converter on zerodivide.cx

saw flop|<font color="#C00000">saw showdown</font>

Hero (t3470)
BB (t4255)
UTG (t3970)
Button (t1805)

Preflop: Hero is SB with 5[img]/images/graemlins/heart.gif[/img], 2[img]/images/graemlins/heart.gif[/img].
UTG calls t200, <font color="#666666">1 fold</font>, Hero completes, BB checks.

Flop: (t575) 5[img]/images/graemlins/spade.gif[/img], 2[img]/images/graemlins/spade.gif[/img], 9[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">Hero bets t400</font>, <font color="#CC3333">BB raises to t1000</font>, UTG folds, <font color="#CC3333">Hero ?</font>

Am i pushing here. is there a better option to try to rid him of all his chips? he has raised me a few times and could just be making a move here.