Please choose the correct ending to complete the given sentence: Removing ice from car: The outside of a building is shown on a snowy day. Several tracks from shoes are seen in the sidewalk. a man

Ending1: boards a subway, then pulls a tire off a train. Ending2: uses a scraper to wipe the snow off his car. Ending3: is shown putting up tiles from the sidewalk. Ending4: begins playing a set of bongo drums.

Answer format: ending1/ending2/ending3/ending4