Honestly I think with no information its probably a fold, but if you knew the players, alot of times Im in a similar situation and the shortstack usually has a small pair or a raggedy ace, the big stack with a lot of chips behind usually has AK, AQ, AJ and sometimes some middle pairs which you wouldn't be in that bad shape, and also sometimes a pair higher then you're 10s but that seems less likely if you know he was play aggressive to get his stack to that size, usually the big stacks are less selective.