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: A young girl dressed in gray kneels to look at a dog. Sentence 2: She is teaching the dog a trick.

Answer: The girl is looking at the dog while wearing gray.


Question: Sentence 1: A boy is leaning on a car with flowers on the hood. Sentence 2: A boy is leaning on his father brand new car.

Answer: Someone is leaning on the hood of a car.


Question: Sentence 1: Smiling boy standing near the pool. Sentence 2: The smiling boy has a bathing suit on.

Answer:
A happy kid is in an area designated for swimming.