Level 5 Ministep ITM Preflop question

[emptypockets]

This was my first game at Level 5, so I was very nervous.

Party Poker No-Limit Hold'em Tourney, Big Blind is t300 (5 handed) converter

UTG (t1100)
MP (t3512)
Hero (t1571)
SB (t1705)
BB (t2112)

Preflop: Hero is Button with K[img]/images/graemlins/club.gif[/img], J[img]/images/graemlins/heart.gif[/img].
<font color="#666666">3 folds</font>.

UTG folds
MP folds

Hero?