Welcome to the challenge! Here's the puzzle: A man walks into a bar and asks for a glass of water. The bartender pulls out a gun. Why?

Q: In a remote village, one morning, John found his wife dead in their living room. Police started investigating the case with no clear clues. Surprisingly, the detective noted that there were 53 bicycles in the room. What happened?

Ask Yes/No questions to solve the puzzle and find out why the bartender pulled out a gun when a man asked for water. Good luck and have fun!