Please choose the correct ending to complete the given sentence: Doing fencing: The boys separate as question marks appear over their heads. A description of the video is shown. The boy s continue to spar across the stage. pretend quotes

Ending1: are shown as the boy attempts to knock out his opponent. Ending2: appear at the end. Ending3: are shown over their head and they continue to spar. Ending4: appear from the video between punches.

Answer format: ending1/ending2/ending3/ending4