Please choose the correct ending to complete the given sentence: Doing karate: The class then turns around and begins to walk, kick and punch in the direction they just came from. the class

Ending1: starts to cheer that they are going to be part of another demo tape. Ending2: turns around when they get to the end, stops, and the instructor begins talking and demonstrating a kick and a punch to them, moves out of the way and the class resumes. Ending3: does a split on the uneven kick and continue to walk in the direction of the students, other student and instructors who are standing or standing a in place to participate. Ending4: then moves off and a disappointed speaker follows behind them.

Answer format: ending1/ending2/ending3/ending4