Please choose the correct ending to complete the given sentence: Smoking hookah: A man is seated at a table outside. He is holding a hose to his mouth. he

Ending1: vacuums the table in front of him. Ending2: takes a hit from a hookah and blows out smoke. Ending3: is talking as he vacuums a rug. Ending4: puts toothpaste on his toothbrush and cleans his teeth with it.

Answer format: ending1/ending2/ending3/ending4