Top 2 pair in 3-handed flop

[nigul]

What do you do in this situation?

Full Tilt Poker
Pot Limit Omaha Ring game
Blinds: $0.05/$0.10
6 players
Converter

Pre-flop: (6 players) Hero is BB with 2[img]/images/graemlins/spade.gif[/img] T[img]/images/graemlins/club.gif[/img] J[img]/images/graemlins/heart.gif[/img] 9[img]/images/graemlins/heart.gif[/img]
2 folds, CO calls, Button calls, <font color="#cc0000">SB raises to $0.2</font>, Hero calls, CO calls, Button calls.

Flop: 9[img]/images/graemlins/club.gif[/img] 4[img]/images/graemlins/diamond.gif[/img] T[img]/images/graemlins/heart.gif[/img] ($0.8, 4 players)
<font color="#cc0000">SB bets $0.8</font>, <font color="#cc0000">Hero raises to $1.6</font>, CO folds, <font color="#cc0000">Button raises all-in $3.85</font>, SB calls, <font color="#cc0000">Hero? </font>