Please choose the correct ending to complete the given sentence: Cheerleading: Two cheerleaders exercise in a gym while talking. a cheerleader

Ending1: is in a room and then lift weight, while the other one talks on his phone. Ending2: squad holds an upright position. Ending3: takes off running and tries to get to the crack in the floor while the other girls hold her feet to stop her falling. Ending4: jumps onto the beam and begins performing a dance routine.

Answer format: ending1/ending2/ending3/ending4