Optimal Turn Play? Bet, Check-Call, or Check-Fold?

Game No : 3006272741
***** Hand History for Game 3006272741 *****
$25 PL Omaha Hi/Lo - Wednesday, November 09, 00:30:47 EDT 2005
Table Table 73979 (Real Money)
Seat 1 is the button
Total number of players : 10
Seat 1: louwagie22 ( $35.69 )
Seat 5: GMUTKE678 ( $12.01 )
Seat 8: jrun7777 ( $48.29 )
Seat 2: davebreal ( $39.01 )
Seat 10: ADRIATICFSH ( $24.10 )
Seat 6: mbalzeshari ( $7.82 )
Seat 9: toast15 ( $18.85 )
Seat 3: CandyRide ( $17.27 )
Seat 4: tomahawk1 ( $23.15 )
Seat 7: rageatm9 ( $20.25 )
davebreal posts small blind [$0.10].
CandyRide posts big blind [$0.25].
** Dealing down cards **
Dealt to davebreal [ 6h Ah As Ts ]
tomahawk1 folds.
GMUTKE678 calls [$0.25].
mbalzeshari folds.
rageatm9 folds.
jrun7777 raises [$1.10].
ADRIATICFSH folds.
louwagie22 folds.
davebreal raises [$3.70].
CandyRide folds.
GMUTKE678 folds.
jrun7777 calls [$2.70].
** Dealing Flop ** [ 9h, 9d, Td ]
davebreal bets [$7.70].
jrun7777 calls [$7.70].
** Dealing Turn ** [ 7d ]
davebreal: ?????