Please choose the correct ending to complete the given sentence: Playing beach volleyball: We see a man laying in the sand. The dog runs for the ball. A person throws the ball back and the dog returns. the dog

Ending1: sits by the man and got the ball. Ending2: tries to get the ball. Ending3: grabs the ball and throws it back to the person. Ending4: jumps and runs to again the ball.

Answer format: ending1/ending2/ending3/ending4