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 produce market displaying wares and colorful flags. Sentence 2: A grocery store.
Example Output: A butcher shop with some signs.

Example Input: Sentence 1: A man stands outside the entrance to a business, using his cellphone while his briefcase and helmet sit on the ground. Sentence 2: A man with a briefcase and cellphone.
Example Output: A man sitting on a motorcycle with a purple helmet.

Example Input: Sentence 1: People are outside waving flags. Sentence 2: Humans are outside moving around.
Example Output:
There is a family in a photo studio.