Please choose the correct ending to complete the given sentence: Spinning: A female news anchor introduces a story. a female news reporter

Ending1: is talking about a story about javelin, evaluates a javelin throw, and then shows viewers how far javelin throw really works. Ending2: speaks to a fitness instructor inside a gym, where cyclists are riding fitness bikes. Ending3: introduces a news anchors story. Ending4: traces picture of a person seen walking with a dog and begins speaking.

Answer format: ending1/ending2/ending3/ending4