Please choose the correct solution to the question: To remove an acorn nut from an acorn

Solution1: Place the acorn onto a cutting board, hit the acorn with a meat tenderizer to crack  it, remove nut from the acorn shell

Solution2: Place the acorn onto a cutting board, hit the acorn with a meat tenderizer to crack it open, remove nut from the acorn shell

Answer format: solution1/solution2
Answer: solution2