Please choose the correct ending to complete the given sentence: Baking cookies: They mix ingredients into a large clear bowl. They add chocolate chunks to the dough. They put the dough into balls on a cookie sheet. they

Ending1: then roll the dough into balls and wraps them around them. Ending2: add frosting to the balls. Ending3: twist the dough on a spatula to make them smoky. Ending4: put the cookie sheet into the oven.

Answer format: ending1/ending2/ending3/ending4