Please choose the correct ending to complete the given sentence: Rollerblading: Woman wearing blue jeans starts doing a skating routine. a woman

Ending1: is in a gym wearing purple tights and a heighten dress and is skating back and forth doing tricks and twirling, flipping, cartwheels, dodging right and left and once even splitting the ceiling. Ending2: wearing blue jeans skates on one leg. Ending3: with black blouse is doing a sliding routine on plon skate lines in a park. Ending4: wearing green shirt is doing a routine on long stair steppers.

Answer format: ending1/ending2/ending3/ending4