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 boy and a man work on an upturned bicycle's front wheel. Sentence 2: Two people are almost done working on a bike.

Answer: Two people are working on a bike.


Question: Sentence 1: Two soccer players, one from a team wearing red and the other wearing white, are both going for the soccer ball, while people on the bleachers watch. Sentence 2: The ball is about to go out of bounds.

Answer: Two players from opposing soccer teams head for the soccer ball while the audience looks on.


Question: Sentence 1: Boy sliding down a slide on his knees. Sentence 2: A boy sliding down a slide at the playground.

Answer:
A boy sliding down a slide.