[MAA]

According to the post on overpair of I don't know who your hand is ahead of the range of overpair + A7. I think I shove or sometimes just call to induce a turn bluff incase he is on a pure bluff, but I think here shove is better given the draw. He could have set overpair AA KK less likely a 7 a combo draw a FD a OESD and often a bluff here, so I guess you are ahead and have to stick it in.