In this task, you're given a pair of sentences, sentence 1 and sentence 2, that agree with each other. Your job is to alter sentence 2 so that the pair 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 young man carrying a big bag of clothing is standing in an alley and talking on a cellphone. Sentence 2: Young man talking on cellphone

Answer: An old man is jogging


Question: Sentence 1: A man in a blue t-shirt holds a camera. Sentence 2: A man holding a camera.

Answer: A man prepares to take notes.


Question: Sentence 1: Several young men and women sit in Times Square. Sentence 2: A group of young people are sitting in Times Square.

Answer:
A group of old people are dancing in Times Square.