An Easy Call at a 10+1?

[Eric Draven]

I really thought that one of them had to have a set of 6's or 7's... But how can I lay this down at a 10+1?

PokerStars No-Limit Hold'em Tourney, Big Blind is t50 (8 handed) converter

MP1 (t825)
MP2 (t2055)
CO (t1890)
Button (t995)
SB (t2460)
Hero (t3000)
UTG (t1305)
UTG+1 (t970)

Preflop: Hero is BB with 6[img]/images/graemlins/spade.gif[/img], 7[img]/images/graemlins/diamond.gif[/img].
UTG calls t50, <font color="#666666">3 folds</font>, CO calls t50, <font color="#666666">1 fold</font>, SB completes, Hero checks.

Flop: (t200) 7[img]/images/graemlins/spade.gif[/img], 6[img]/images/graemlins/club.gif[/img], Q[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(4 players)</font>
SB checks, <font color="#CC3333">Hero bets t100</font>, UTG folds, CO calls t100, <font color="#CC3333">SB raises to t500</font>, <font color="#CC3333">Hero raises to t1050</font>, <font color="#CC3333">CO raises to t1840</font>, <font color="#CC3333">SB raises to t2410</font>, Hero ??