Villain is Pelion. Anybody shove this turn?

PokerStars No-Limit Hold'em, $1.00 BB (5 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver)

saw flop|saw showdown

UTG ($48)
MP ($99.90)
Button ($269.55)
Hero ($140.95)
BB ($107.50)

Preflop: Hero is SB with J, 5.
UTG calls $1, MP calls $1, 1 fold, Hero completes, BB checks.

Flop: ($4) 6, 3, 4 (4 players)
Hero bets $3, BB raises to $9, UTG folds, MP folds, Hero calls $6.

Turn: ($22) A (2 players)
Hero ???