Please choose the correct solution to the question: What can be used to seal the gumball machine tightly so that no water escapes at all while make a gumball/fish tank?

Solution1: Silicone from a hardware store can be used to adequately seal the globe portion of the gumball machine turning it into a unique gumball/fish tank and prevent water from escaping.

Solution2: Any type of craft glue can be used  to adequately seal the globe portion of the gumball machine turning it into a unique gumball/fish tank and prevent water from escaping.

Answer format: solution1/solution2
Answer: solution1