Not sure if bet or check call is better ott?

$0.05 NL FAST (6 max) - Holdem - 6 players
Hand converted by PokerTracker 4: http://www.pokertracker.com

BTN: 105.6 BB (VPIP: 28.63, PFR: 21.16, 3Bet Preflop: 6.45, Hands: 247)
SB: 249.2 BB (VPIP: 15.32, PFR: 10.48, 3Bet Preflop: 1.79, Hands: 129)
Hero (BB): 111.8 BB
UTG: 188.4 BB (VPIP: 25.71, PFR: 20.00, 3Bet Preflop: 16.67, Hands: 70)
MP: 95.8 BB (VPIP: 28.18, PFR: 19.09, 3Bet Preflop: 9.62, Hands: 111)
CO: 171.4 BB (VPIP: 6.25, PFR: 2.08, 3Bet Preflop: 0.00, Hands: 51)

SB posts SB 0.4 BB, Hero posts BB 1 BB

Pre Flop: (pot: 1.4 BB) Hero has 8s Ac
fold, fold, fold, BTN raises to 3 BB, fold, Hero calls 2 BB

Flop : (6.4 BB, 2 players) 4d 9c 4c
Hero checks, BTN checks

Turn : (6.4 BB, 2 players) Jh
Hero checks, BTN bets 4.6 BB, Hero calls 4.6 BB

River : (15.6 BB, 2 players) 3h
Hero checks, BTN checks