Please choose the correct ending to complete the given sentence: Disc dog: A man in a white shirt and red shorts lays down and puts his feet in the air. The dog stands on top of the mans feet. people

Ending1: view the man from above. Ending2: are walking on front a building. Ending3: sail on the water way speed, and then go into the water. Ending4: are watching them on the sidelines.

Answer format: ending1/ending2/ending3/ending4