UTG+1 is a well-known 2+2er. MP1 is a 60/5/1.5 fish who I know would have raised the flop with a Q.
Party Poker 15/30 Hold'em (9 max, 9 handed)
pokerhand.org hand converter
Preflop: I am CO with J[img]/images/graemlins/spade.gif[/img], J[img]/images/graemlins/diamond.gif[/img].
<font color="#666666">
1 fold</font>, <font color="#CC3333">UTG+1 raises</font>, MP1 calls, <font color="#666666">
2 folds</font>, <font color="#CC3333">I 3-bet</font>, <font color="#666666">
3 folds</font>, UTG+1 calls, MP1 calls.
Flop: (10.66 SB) T[img]/images/graemlins/spade.gif[/img], 4[img]/images/graemlins/club.gif[/img], Q[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">UTG+1 bets</font>, MP1 calls, I call.
Turn: (6.83 BB) T[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">UTG+1 bets</font>, MP1 calls, <font color="#CC3333">I raise</font>, UTG+1 calls, MP1 calls.
River: (12.83 BB) 7[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(3 players)</font>
UTG+1 checks, MP1 checks, <font color="#CC3333">I bet</font>