Please choose the correct solution to the question: To make a bubble wand

Solution1: To easily make a bubble wand, take a length of medium wire, and use a pair of fingers to bend it into a loop, or whatever shape you want, until it folds back on itself and the hoop is complete.

Solution2: To easily make a bubble wand, take a length of medium wire, and use a pair of pliers to bend it into a loop, or whatever shape you want, until it folds back on itself and the hoop is complete.

Answer format: solution1/solution2
Answer: solution2