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: Four people are sitting at a table on the side of a street. Sentence 2: Four people are sitting at a table on the side of a street, talking.
Example Output: Four people walking away

Example Input: Sentence 1: 7 young boys celebrating on top of a grass covered hill. Sentence 2: 7 young boys are yelling.
Example Output: 7 young boys are home with mother folding the laundry.

Example Input: Sentence 1: Brunette couple posing for a picture outside by a speaker. Sentence 2: The couple has brown hair.
Example Output:
The couple are asleep in their tents.