Please choose the correct ending to complete the given sentence: Using the rowing machine: We see a man talking while sitting on a rowing machine. The man pulls the handle on the machine. the man

Ending1: let go of the handle to bag the bag and says something. Ending2: balances on the machine. Ending3: works out on the machine. Ending4: turns the handle then off.

Answer format: ending1/ending2/ending3/ending4