Please choose the correct ending to complete the given sentence: Baking cookies: A man is rolling out dough on a counter. he

Ending1: rolls out slices of bread and puts them onto a white plate. Ending2: cuts out round circles out of the dough. Ending3: rolls dough for a machine on the floor, then makes the machine. Ending4: cups some sugar in a blender.

Answer format: ending1/ending2/ending3/ending4