Turn decision AQ?

[Wyrm2]

1/2 on Party. Can't get the hand converter to work, but there isn't that much to type anyhow. Table is pretty tight for 1/2, both villains just sat down. (7 players)

Hero is on the button with A [img]/images/graemlins/heart.gif[/img]Q [img]/images/graemlins/heart.gif[/img]
Preflop- UTG calls, 2 folds, CO calls, Hero raises, SB calls, BB folds, limpers call.

Flop (4 players)- Flop comes 3 [img]/images/graemlins/diamond.gif[/img] 9 [img]/images/graemlins/heart.gif[/img] A [img]/images/graemlins/club.gif[/img]
SB bets, UTG raises, MP1 folds, Hero 3-bets (?), SB caps, all call.

Turn (3 players)- Turn is 6 [img]/images/graemlins/club.gif[/img]
SB bets, UTG raises, hero ???