$400NL. AT turns trips in multiway pot. Line?

[cbboy]

Button is 20/10/3.3
SB is 31/18/2.2

SB and I have a bit of history of me 3-betting him, but nothing too excessive. No real history with button. Only played a few hands with him and none of any significance if i recall correctly.



Party Poker
No Limit Hold'em Cash Game
$2/$4 Blinds
5 Players - (LegoPoker Hand History Converter)

<u>SB: $1,121.32</u>
BB: $710.80
Hero (UTG): $416.40
CO: $1,094.64
<u>BTN: $400.00</u>

Preflop: Hero is dealt A[img]/images/graemlins/club.gif[/img] T[img]/images/graemlins/spade.gif[/img] (5 Players)
<font color="red">Hero raises to $14.00</font>, CO folds, BTN calls $14.00, SB calls $12.00, BB folds

Flop: ($46) 5[img]/images/graemlins/diamond.gif[/img] 2[img]/images/graemlins/diamond.gif[/img] A[img]/images/graemlins/diamond.gif[/img] (3 Players)
SB checks, <font color="red">Hero bets $36.00</font>, BTN calls $36.00, SB calls $36.00

Turn: ($154) A[img]/images/graemlins/spade.gif[/img] (3 Players)
SB checks, Hero...?!?!

I assume PF and flop are std? What is the best line to take on the turn?