Situational play

[ChipSpeak]

Stars $50 FO
This was a very odd situation this late, as BB here is dead. This is the 3rd (yes 3rd) player we've had at this table in "sitting out" mode for an extended period of time. MP2 is a very good, thinking player, I've been behind him ~90 hands, I've only shown down big hands, but did bet MP2 out of a big pot ~5 orbits earlier and RR him ~3 orbits ago on my button. While we had the other 2 players sitting out, MP2 pounded their blinds from anywhere. I know his raise is coming.
Any 2? If so, AI or 3bet w 23BB's?


PokerStars No-Limit Hold'em Tourney, Big Blind is t400 (8 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

Button (t14202)
SB (t4578)
BB (t4406)
UTG (t5946)
UTG+1 (t2525)
MP1 (t5882)
MP2 (t16109)
Hero (t9475)

Preflop: Hero is CO with 6[img]/images/graemlins/spade.gif[/img], 5[img]/images/graemlins/spade.gif[/img].
<font color="#666666">3 folds</font>, <font color="#CC3333">MP2 raises to t1200</font>, <font color="#CC3333">Hero ??