Please choose the correct ending to complete the given sentence: Doing karate: The girl talks about her brother and more about karate. The girl plays effects on her brother. The girl does various karate moves for the camera. then the brother

Ending1: does several different karate moves for the camera. Ending2: interview her about her karate practice. Ending3: gives the girl a medal in the shoulder to make her proud. Ending4: speaks, after he leaves.

Answer format: ending1/ending2/ending3/ending4