[SirFelixCat]

There are only two hands that you are behind and I think it is safe to assume that MP1 doesn't have either of them, likely an overpair or AK. There are two other players in the hand CO and Button. I don't think that the CO would fast play a set like that, as it is a non-threatening board. So this leaves us with the button, who very well could have a bigger set, 2 pair, OESD, or others. Even if one of them hits their straight, you still have 10 outs to improve.

I don't see anyway you're laying this down. If it's set over set, c'est la vie. If it's me, the pot is $284. I pop it to the tune of a pot-sized raise and give all draws the wrong odds and put the screws to any 2 pair holdings.