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 wearing a black shirt, jeans, and skate shoes is jumping near a pond. Sentence 2: The man is jumping.
Example Output: The man is standing still.

Example Input: Sentence 1: Child reaching out to take something from oddly dressed lady. Sentence 2: The child is near the lady.
Example Output: The lady is naked.

Example Input: Sentence 1: a man frowns with his camera. Sentence 2: The man has a camera.
Example Output:
The man is smiling.