Please choose the correct ending to complete the given sentence: Welding: A person is welding something on a table. they

Ending1: put the scraper down and cut out the metal. Ending2: give each other high fives. Ending3: show the piece of metal that they welded. Ending4: hold the welding tool up and show a tattoo of a paintbrush.

Answer format: ending1/ending2/ending3/ending4