IPoker, $0.91 Buy-in (20/40 blinds) No Limit Hold’em Tournament, 9 Players
Poker Tools Powered By Holdem Manager – The Ultimate Poker Software Suite.

SB: 1,905 (47.6 bb)
BB: 3,458 (86.5 bb)
UTG+1: 7,107 (177.7 bb)
UTG+2: 4,165 (104.1 bb)
MP1: 3,425 (85.6 bb)
MP2: 3,085 (77.1 bb)
Hero (MP3): 3,350 (83.8 bb)
CO: 1,940 (48.5 bb)
BTN: 3,895 (97.4 bb)

Preflop: Hero is MP3 with J J
3 folds, MP2 calls 40, Hero raises to 160, CO calls 160, BTN calls 160, 2 folds, MP2 calls 120

Flop: (700) 4 Q 5 (4 players)
MP2 checks, Hero bets 350, CO calls 350, BTN calls 350, MP2 folds

Turn: (1,750) 8 (3 players)
Hero checks, CO bets 1,430 and is all-in, BTN raises to 3,385 and is all-in, Hero folds

Only read that I had is that the CO is really donk, playing about 60% of his hands, no reads on others.

Was wondering if I should cbet this flop with 3 calls here, what do you think?

Turn was basically done with this when I check, absolutely folding for that action.