TASK DEFINITION: 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.
PROBLEM: Sentence 1: A man in his office, is staring intently at the computer screen, while holding a red pen in his left hand. Sentence 2: A man in his office, is staring intently at the computer screen

SOLUTION: A man in his office, is not staring intently at the computer screen

PROBLEM: Sentence 1: An older couple crossing the street. Sentence 2: Two elderly people are in the street.

SOLUTION: An older couple is sitting on a bench.

PROBLEM: Sentence 1: A woman opens her eyes wide and sticks her tongue out as she holds a camera to take a picture. Sentence 2: She's taking a selfie.

SOLUTION:
a party with men is happening