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.

Example Input: Sentence 1: a female performing at a ballet. Sentence 2: The dancer is dancing.
Example Output: The woman is swimming.

Example Input: Sentence 1: Woman in blue workout attire and helmet rides through dirt path Sentence 2: A woman is riding on a back road.
Example Output: A woman is eating on the ground.

Example Input: Sentence 1: Children posing in a tree Sentence 2: There are kids outdoors.
Example Output:
Men are laying in a treehouse.