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 woman and her daughter are walking through the subway station wearing shorts. Sentence 2: A woman and her daughter walk through the subway station.
Example Output: A woman and her daughter are hailing a taxi.

Example Input: Sentence 1: There are five people in the picture, two guys talking near a sign for free advice, a man and women facing away and another man on a phone in the background. Sentence 2: A group of people are interacting with others.
Example Output: The streets are completely empty.

Example Input: Sentence 1: A bald man walking by very large pillars. Sentence 2: A man walking by pillars.
Example Output:
A young man with long hair walking by very large pillars.