One day a man is sitting in his office, stressed out, on the 19th floor of a Building. A man comes running into his office and shouts, John, your daughter, Anna just died in an accident right opposite this building." The gentleman goes into panic. Not knowing what to do, he jumps out through his office window. While coming down, near the 14th floor he remembers he doesn't have a daughter named Anna. When near the 7th floor, he remembers he's not even married yet. Then when he's about to hit the ground he remembers he is NOT John !!!