Please choose the correct ending to complete the given sentence: Brushing teeth: A woman and monkey brush their teeth. The woman spits out. then she

Ending1: rubs the monkey's tongue. Ending2: takes a bite out of the monkey's paw. Ending3: continues brush, pops it again, and spits out. Ending4: takes the monkey's toothbrush.

Answer format: ending1/ending2/ending3/ending4