Please choose the correct ending to complete the given sentence: Rollerblading: Once they are both on, he scoots to the grass and someone assists him as he gets up. after he

Ending1: is done, he gets back on and he begins lifting up and down again. Ending2: is steady, he gets up and goes rollerblading down the sidewalk before coming back and sitting on the pavement. Ending3: is fully dressed, the boy skates over and sits on front the camera. Ending4: fluffs out the grass, he grabs a hose and begins to exercise.

Answer format: ending1/ending2/ending3/ending4