PLO200 Effective stack 260BB, 3 players.
Hero is SB KhQdJsTs.
BTN opens 6$, Hero 3Bets to 20$, BB folds and BTN calls.
FLOP: KcTd6s
Hero bets 27$ in a 42$ pot, BTN raises to 74$, Hero calls.
Turn: 2h
Hero checks, BTN bets 130$ in 190$, Hero has 426$ stack

*NOTE: After 3K hands BTN is looking like a passive regular, but with a high river bet.
He opens the BTN 42%

What is the best line here?
Call turn and evaluate river?
Check raise Turn all in?