Please choose the correct ending to complete the given sentence: Brushing teeth: The girl begins facing the camera and brushing her teeth, leaning in to the camera at one point before leaning back to continue brushing teeth. the girl

Ending1: finishes brushing her teeth and wipes off the spoon. Ending2: then turns towards the bathroom mirror and spits into the bathroom sink, then returns to brushing teeth and facing the camera again. Ending3: talks to the camera and then sticks her tongue out, proceeds to have many spit spit ups and ends by holding up a toothbrush in her mouth while putting toothpaste on it. Ending4: continues brushing her teeth while balancing herself on the rung on the swing on the underwater side.

Answer format: ending1/ending2/ending3/ending4