Blinds: $1.00/$3.00 (9 players)
UTG +1 (Hero) : $700
BB (Villain) : $1000

Pre Flop: ($14)
UTG straddles for $10
Hero in UTG +1 with ThTd
Hero raises to $30, everyone folds to BB (villain), BB calls $30, UTG folds

Flop: ($74)
8s 3c 6s
BB checks, Hero bets $30, BB raises to $90, Hero calls $60

Turn: ($254)
8s 3c 6s 9d
BB bets $100, Hero calls $100

River: ($454)
8s 3c 6s 9d Qh
BB bets $250
Hero: ???

Against unknown villain, typical player at this place is pretty loose. Can Hero find any calls here?