Please choose the correct ending to complete the given sentence: Baking cookies: A title slide is then shown, and then shows several ingredients used in a recipe for cookies. The video then shows the two boys mixing ingredients together. they

Ending1: then boil them in a pot, then serve them into a bowl. Ending2: roll the dough into balls and place them into an oven. Ending3: are now attempting a recipe and finding many different variations. Ending4: shake something up together, laughing while enjoying it.

Answer format: ending1/ending2/ending3/ending4