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: 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: little boy in blue shorts holding a window screen Sentence 2: A male child is holding something.
Example Output: The girl is dancing in a tutu.

Example Input: Sentence 1: An older salesman standing with a bottle of soda. Sentence 2: A man is holding a drink.
Example Output:
A kid sells lemonade in his yard.