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: One girl is playing a violin, while another girl is playing the piano, and older lady is in the background with her eyes closed. Sentence 2: An older lady has fallen asleep as her grandchildren play music for her.

A: Two girls are playing musical instruments.
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Q: Sentence 1: Woman climbing an artificial rock wall. Sentence 2: A woman is training to go mountain climbing.

A: People are ascending a climbing wall using grips for their hands and feet
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Q: Sentence 1: A group of nine people viewing a city, from an observation point, while some take pictures. Sentence 2: A group of people observe the scenery.

A:
A group of tourists in the city.
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