Party Poker 0.50/1 Hold'em (10 handed) converter

Preflop: Hero is MP2 with [Qh], [Ah].
3 folds, MP1 calls.

Flop: (7.50 SB) [Ad], [Ts], [5c] (3 players)
MP1 checks, Hero bets, Button calls, MP1 calls.

Turn: (5.25 BB) [Th] (3 players)
MP1 bets, Hero...

Both villians loose passive.

It depends on how passive the villians are, but i would just call down, with plans to fold to a raise.

Is this a raise or not?

Anyone?

call down...splash answered and noone disagreed.