Open end SF draw on turn but paired board

[MaryJuana]

PokerStars No-Limit Hold'em Tourney, Big Blind is t100 (9 handed)

SB (t3770)
BB (t5770)
UTG (t2790)
UTG+1 (t4560)
MP1 (t5645)
MP2 (t2875)
Hero (t2580)
CO (t3275)
Button (t2318)

Preflop: Hero is MP3 with Q[img]/images/graemlins/heart.gif[/img], J[img]/images/graemlins/heart.gif[/img].
<font color="#666666">1 fold</font>, <font color="#CC3333">UTG+1 raises to t300</font>, <font color="#666666">2 folds</font>, Hero calls t300, <font color="#666666">4 folds</font>.

Flop: (t750) 9[img]/images/graemlins/heart.gif[/img], 7[img]/images/graemlins/diamond.gif[/img], T[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">UTG+1 bets t200</font>, <font color="#CC3333">Hero calls t200.</font>

Turn: (t1550) T[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">UTG+1 bets t600</font>, Hero...

No read on UTG+1