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 young man stands on a sidewalk between a newspaper dispenser and a trashcan, with a bus in the background. Sentence 2: A man stands ouside
Example Output: A young man stands on the roof of a skyscraper

Example Input: Sentence 1: a spectacular dunk by a professional player with white and yellow on Sentence 2: the basketball player dunked the ball
Example Output: the baseball player hit a home run

Example Input: Sentence 1: Two woman stand near a stroller in a dark building. Sentence 2: Several women are standing in a dark builidng near a stroller.
Example Output:
Two women are sitting by a stroller in the park.