Please choose the correct ending to complete the given sentence: Playing polo: One of the players and a woman walk over to check on the man on the ground. the other polo players

Ending1: shake hands on the sideline and continue playing. Ending2: begin playing with one another and kicking the ball back and forth from one gianomer to another. Ending3: are in the area walking around with their horses. Ending4: get a brief standing ovation on the field.

Answer format: ending1/ending2/ending3/ending4