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: Man looks out of his blue car and holds a rag out the window. Sentence 2: A man holds up a rag.
Example Output: A girl learns to sew.

Example Input: Sentence 1: Someone is kicking a ball that is multicolored. Sentence 2: someone kicks a ball
Example Output: the person is at home taking a nap

Example Input: Sentence 1: Many people are on a crowded brick path walking downhill towards a distant smoking mountain. Sentence 2: People walking down brick path
Example Output:
People running