Please choose the correct ending to complete the given sentence: Doing karate: A man is seen bending down before the camera performing martial arts moves. he

Ending1: kicks and swings his legs around while the camera captures his movements. Ending2: continues performing this moves with others interacting with him. Ending3: instructor speaks to the camera and leads into him lifting a weight while others watch on the side. Ending4: moves his arms up and down perfectly while others sit and watch.

Answer format: ending1/ending2/ending3/ending4