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: The white dog has a blue shirt on and is behind a black dog with a rellow shirt on. Sentence 2: The white dog is chasing the black dog.

Answer: Two dogs are wearing shirts.


Question: Sentence 1: A baseball player in a white uniform takes a swing at a baseball while a catcher in a black and gold uniform crouches behind him. Sentence 2: The hitter has just hit a homerun in this picture, and is watching the ball fly away.

Answer: There are two baseball players in this picture, competing against each other.


Question: Sentence 1: Two women are crossing the street and smiling. Sentence 2: A couple of women are running across the street.

Answer:
There are two smiling women going across the street.