I honestly feel that you dont have any choice but to call. I dont know if you raise on the flop, you prolly have the best hand but sometimes its better to check it down with the other guy if you can so you dont push him out if he still has the guy all in beat, ya know? Just so the chance of him getting eliminated is twice as good. But like I said you prolly have the best hand so you can most likely take one out and severely cripple the other.