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: Brown dog with white marking on forehead coming down cement steps. Sentence 2: A brown dog is coming down with a stick.

Answer: A brown dog is coming down.


Question: Sentence 1: A brown dog is laying on its back on the grass with a ball in its mouth. Sentence 2: The dog is playful.

Answer: A dog is on the grass with his toy.


Question: Sentence 1: A dark-skinned boy talking to a smaller dark-skinned boy in the middle of a street in a rural area. Sentence 2: Two boys are playing near their parents farm.

Answer:
Two boys are outside.