Please choose the correct solution to the question: How can I open a tight key ring without hurting my fingers or nails?

Solution1: Use a staple remover and push the points of the remover between the bound parts of the ring to widen enough to add or subtract a key.

Solution2: Use a staple remover and push the points of the remover between the bound parts of the ring to widen enough to add or subtract a staple.

Answer format: solution1/solution2
Answer: solution1