In this task, you're given a pair of sentences, sentence 1 and sentence 2, that contradict each other. Your job is to alter sentence 2 so that the pair agree with 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.

Q: Sentence 1: A child on a skateboard flies through the air, along side a building. Sentence 2: This child is in his bedroom staring at a skateboard.

A: A child is flying on his skateboad beside a building.
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Q: Sentence 1: A black dog with a red collar walks through the grass with his mouth open and tongue hanging out. Sentence 2: A dog swims in a pool.

A: The dog is outside.
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Q: Sentence 1: A boy climbs rocks. Sentence 2: A girl is swinging on a swingset.

A:
A boy is playing outside on rocks.
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