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 man holding a sign and a man playing a guitar are speaking in front of a crowd. Sentence 2: The man is performing.

Answer: A man is holding a sign.


Question: Sentence 1: Someone is walking through the snow with snow covered mountains behind them. Sentence 2: a person is walking in the himalayas

Answer: a person is walking outside


Question: Sentence 1: A man in a green shirt pushes a strange wheeled cart. Sentence 2: A man pushes a strange cart down an alley.

Answer:
A man pushes a strange cart.