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.

Q: Sentence 1: A man wearing blue jeans, blue shirt and a cap runs in front of a large truck on a street. Sentence 2: A man in blue jeans and a blue shirt is training for a marathan.

A: A man runs on the street.
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Q: Sentence 1: The blond girl is watching the boy run barefoot on the ground. Sentence 2: She likes the boy.

A: The blond girl is watching the boy.
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Q: Sentence 1: Two women walking and waving flags on an almost empty city street. Sentence 2: Two women are giving a parade for themselves

A:
Two people are marching together
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