In this task, you're given a pair of sentences, sentence 1 and sentence 2, that neither agree with nor contradict each other. Your job is to alter sentence 2 so that the pair clearly 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 wedding party taking pictures. Sentence 2: The wedding was outdoors
Example Output: Someone got married

Example Input: Sentence 1: A young couple in formal pose for a picture. Sentence 2: A couple is outdoors posing for a photo
Example Output: A couple is posing for a photo

Example Input: Sentence 1: A little girl laughing while going down a slide. Sentence 2: A little girl laughing while going down a slide head first.
Example Output:
A little girl laughing.