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 man is standing on a ladder repainting a wall with the color blue. Sentence 2: There is a man painting
Example Output: There is a man watching others paint

Example Input: Sentence 1: Closeup picture of a lady in a busy street talking on the phone. Sentence 2: A lady is talking on the phone on a busy street.
Example Output: The men are walking through the desert.

Example Input: Sentence 1: Three people walk down the street with a camera in hand. Sentence 2: Three people are walking down the street.
Example Output:
Three people are swimming at the public pool.