Please choose the correct ending to complete the given sentence: Beer pong: Several people are at a party. They are drinking and playing beer pong. there

Ending1: are spectators standing in the stands watching them. Ending2: are people dancing and looking at their phones. Ending3: is a punch bowl on the floor. Ending4: is an instructor sitting behind a desk joking and interacting with them.

Answer format: ending1/ending2/ending3/ending4