answer this riddle, a man has a key to a lock, the lock is on the door, the man is behind the locked door, you are on the other side of the locked door, beside you you have a crowbar, screwdriver, a ladder, and a loud ac unit, you cannot break the door for the man will not give you the key, you have to make him come to u, he will come only if you are dying, how will you get the key?