Please choose the correct solution to the question: Cutting the milk carton

Solution1: Unfold the top of the milk carton pouring out its contents and use tin cutters to cut out a large portion of the carton that includes the top.

Solution2: Unfold the top of the milk carton pouring out its contents and use scissors to cut out a large portion of the carton that includes the top.

Answer format: solution1/solution2