Please choose the correct ending to complete the given sentence: Playing water polo: A man in a suit sits against a background. he

Ending1: is wearing a t-shirt and jeans. Ending2: nods his head as he looks at the camera. Ending3: is holding a yellow guard and a brown bull and then the gate opens. Ending4: is talking into a microphone and shows various exercises as he works out.

Answer format: ending1/ending2/ending3/ending4