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 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 small child in a SpongeBob outfit is using a mop on a floor. Sentence 2: A child is mopping.

Answer: A child works outside on the house.


Question: Sentence 1: A person rappels off a cliff face. Sentence 2: Someone is climbing on a cliff.

Answer: A hot air balloon crashes into the ground.


Question: Sentence 1: The men are busy fixing the water leak in the city. Sentence 2: The men are working.

Answer:
The men are all building a building.