Full Tilt No-Limit Hold'em, $0.50 BB (6 handed) Full-Tilt Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver)

Button ($51.55)
SB ($51.15)
BB ($69.05)
UTG ($61.90)
Hero ($79.60)
CO ($46.80)

Preflop: Hero is MP with K, K.
UTG raises to $2, Hero raises to $7.25, 3 folds, BB raises to $16.5, UTG calls $14, Hero..??