Please choose the correct ending to complete the given sentence: Spinning: She is doing push ups on a black mat. She is back to riding the exercise bike. She is lifting weights up and down at her sides. she

Ending1: is jumping on and off the exercise bike over and over. Ending2: continues biking down the track. Ending3: continues riding the bike at her sides. Ending4: is riding on the exercise bike again.

Answer format: ending1/ending2/ending3/ending4