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 neither agree nor 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 swimmer doing a backstroke Sentence 2: A swimmer swims.

Answer: A swimmer swims in a lake.


Question: Sentence 1: A group of people dressed in costumes standing by a fire pit. Sentence 2: The groups stands near a bonfire.

Answer: They are celebrating halloween.


Question: Sentence 1: An asian man walking past a red painted brick wall with a doorway with the words Keep Clear printed on it. Sentence 2: The brick wall has a doorway.

Answer:
The asian man is smiling.