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 guy wearing a black shirt and a red hat riding his skateboard. Sentence 2: A guy is riding a skateboard.

Output: A guy is riding a scooter.


Input: Consider Input: Sentence 1: Two people wearing hoodies huddle on a doorstep in the rain. Sentence 2: Two people huddle in the rain outside.

Output: Three people stand outside the doorstep in the snow.


Input: Consider Input: Sentence 1: A man and woman posing for a picture on a mountain hike. Sentence 2: Two people pose for a picture.


Output: Two men are rock climbing.