109s combo draw and lots of action

[jerryf1914]

is this a spot where i should shove and make a huge pot with a 50/50 shot of winning?


Full Tilt Poker - No Limit Hold'em Cash Game - $0.05/$0.10 Blinds - 5 Players - (LegoPoker HH Converter)

SB: $3.50
BB: $7.00
UTG: $7.50
CO: $12.20
Hero (BTN): $9.70

Preflop: Hero is dealt T[img]/images/graemlins/diamond.gif[/img] 9[img]/images/graemlins/diamond.gif[/img] (5 Players)
<font color="red">UTG raises to $0.20</font>, CO calls $0.20, Hero calls $0.20, SB calls $0.15, BB calls $0.10

Flop: ($1) J[img]/images/graemlins/heart.gif[/img] 8[img]/images/graemlins/diamond.gif[/img] K[img]/images/graemlins/diamond.gif[/img] (5 Players)
<font color="red">SB bets $1.00</font>, 2 folds, <font color="red">CO raises to $2.50</font>, Hero ?????