Raise or call this straight PLO25

[selvole]

No reads so far.
What would you do? (besides raising preflop)

Poker Stars
Pot Limit Omaha Ring game
Blinds: $0.10/$0.25
6 players
Converter

Stack sizes:
hero: $26.50
UTG+1: $16.25
CO: $19.40
Button: $12.30
SB: $17.20
BB: $21.45

Pre-flop: (6 players) hero is UTG with T[img]/images/graemlins/diamond.gif[/img] J[img]/images/graemlins/diamond.gif[/img] J[img]/images/graemlins/heart.gif[/img] A[img]/images/graemlins/heart.gif[/img]
hero calls, UTG+1 calls, <font color="#cc0000">CO raises to $1.35</font>, 2 folds, BB calls, hero calls, UTG+1 calls.

Flop: 9[img]/images/graemlins/diamond.gif[/img] 7[img]/images/graemlins/spade.gif[/img] 8[img]/images/graemlins/heart.gif[/img] ($5.5, 4 players)
<font color="#cc0000">BB bets $5.25</font>, <font color="#cc0000">HERO???

Is raising pot the right move?

Thanks