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: Exhausted looking men and women are finishing up a marathon. Sentence 2: Exhausted looking men and women are being chased by a killer

Answer: Exhausted looking men and women are running


Question: Sentence 1: A young man with no shirt on is wearing black pants and sneakers is jumping over a blue skateboard. Sentence 2: This young man is attempting the most difficult skateboarding trick known to man.

Answer: a man in black pants jumps over his skateboard


Question: Sentence 1: Slightly overweight women in bikinis are playing on a beach. Sentence 2: A couple of pregnant women in bikinis build a sandcastle at the beach.

Answer:
Some overweight women play on a beach in bikinis.