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 wet white dog is splashing in the water with a stick in its mouth. Sentence 2: A dog is playing in a body of water.
Example Output: The dog is sitting in his bathtub.

Example Input: Sentence 1: Senior woman in white shirt and khaki shorts poses for the camera. Sentence 2: a woman poses for the camera
Example Output: a senior woman goes skinnydipping

Example Input: Sentence 1: Two men, a woman, and two young boys stand in front of a large gathering of people outside a building. Sentence 2: Some people are standing outside.
Example Output:
A group of people watches the Taylor Swift concert in Madison Square Garden.