In this task, you're given a pair of sentences, sentence 1 and sentence 2, that contradict each other. Your job is to alter sentence 2 so that the pair agree with each other. Generated sentences must be short, with less than 15 words. New information can be introduced. Avoid using pronouns to confuse the subject of the sentence.

Sentence 1: a boxer punches a boxer in the face. Sentence 2: Two polo players play polo.
Two boxers box.

Sentence 1: Person sitting in a chair staring off into space. Sentence 2: A man is jumping rope in the park with children.
A person sitting in a chair thinking.

Sentence 1: A group of people sitting at stadium desks with headphones on with their hands raised. Sentence 2: People are talking on phones at the stadium.

People are wearing headphones.