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: There is a man on the phone in an office setting. Sentence 2: The man is having a phone conference

Answer: The man is inside


Question: Sentence 1: A man works on the rear tire of a bike while a baby looks on from behind the bike. Sentence 2: A man fixes a flat on a mountain bike path.

Answer: A man repairs a bicycle tire.


Question: Sentence 1: Two men who look college age, one wearing red and the other wearing white are playing ultimate frisbee together with the white shirted man trying to block the red shirted man from passing. Sentence 2: Two friends are playing ultimate frisbee on separate school teams

Answer:
Two men are playing frisbee against each other