Please choose the correct ending to complete the given sentence: Disc dog: A purple screen appears with "disc dogs in south afraid frisbee fun with chase, (border collie) & nav-ah (miniature american shepherd) with candice (owner/trainer) in johannesburg, south africa". a woman

Ending1: is talking to a camera in the on-line screen. Ending2: is throwing frisbees in the air as another dog jumps in front of her to throw. Ending3: throws frisbees for various dogs to catch in a small grassy yard. Ending4: is talking next to a horse that is frisking and running towards its owner while the other dog is laying on a blanket.

Answer format: ending1/ending2/ending3/ending4