Please choose the correct ending to complete the given sentence: Hopscotch: Two children stand in front of a mat. They throw something on to the mat. They take turns jumping across the mat. they

Ending1: pick up the item they threw on it. Ending2: lob a frisbee to the dog. Ending3: finish and jump down the mat. Ending4: perform ballerina moves in the mat.

Answer format: ending1/ending2/ending3/ending4