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.

Input: Consider Input: Sentence 1: A man with gray hair accepts coins in front of a kiosk that has a multitude of fine colored powders in large bowls on display. Sentence 2: A man has gray hair.

Output: A man has white hair.


Input: Consider Input: Sentence 1: Individuals are building a house. Sentence 2: People are building a house.

Output: A construction crew is demolishing a house.


Input: Consider Input: Sentence 1: A man and a woman are walking in a street. Sentence 2: a man and a woman walk down the street


Output: A man and a woman walk into a building