Please choose the correct solution to the question: How can I hide my emergency money when I am travelling or away from home?

Solution1: Use a new full chap stick tube, roll up folding money in there, people are very unlikely to bother to steal or take used chapstick.

Solution2: Use an empty chap stick tube, roll up folding money in there, people are very unlikely to bother to steal or take used chapstick.

Answer format: solution1/solution2
Answer: solution2