16s: Getting short with 99 facing a TAG raise

[loxxii]

PokerStars No-Limit Hold'em Tourney, Big Blind is t100 (6 handed) Poker Stars Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

SB (t5260)
BB (t715)
UTG (t1285)
MP (t2985)
CO (t2120)
Hero (t1135)

Preflop: Hero is Button with 9[img]/images/graemlins/spade.gif[/img], 9[img]/images/graemlins/diamond.gif[/img].
<font color="#666666">2 folds</font>, <font color="#CC3333">CO raises to t300</font>, Hero ?


PokerStars No-Limit Hold'em Tourney, Big Blind is t100 (8 handed) Poker-Stars Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver Cards)

Hero (t1140)
SB (t2450)
BB (t1360)
UTG (t1610)
UTG+1 (t2305)
MP1 (t1885)
MP2 (t1480)
CO (t1270)

Preflop: Hero is Button with , .
MP2 raises to t300, Hero ?

Both villains are TAG here. I still do not understand these type of spots.

Pardon the FTR format, that convertor always gets me and I already deleted the text file.