In this task, you're given a pair of sentences, sentence 1 and sentence 2, that neither agree with nor contradict each other. Your job is to alter sentence 2 so that the pair clearly contradict 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.
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Question: Sentence 1: A football player is tackling the player with the football as the crowd watches. Sentence 2: A crowd watches a sporting event.

Answer: A crowd watches a football game.


Question: Sentence 1: A group of young children playing hopscotch on a sidewalk. Sentence 2: Children play hopscotch at preschool.

Answer: Kids play hopscotch outdoors.


Question: Sentence 1: The ball boys are waiting on the side lines of the tennis court while they watch the lady hitting the ball. Sentence 2: Ball boys eager await their chance to run on the court in front of the huge crowd.

Answer:
Ball boys wait for their turn to retrieve the balls during a tennis match.