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 group of kids are posing outside for nice picture. Sentence 2: Some kids are getting ready to take a picture outdoors.

SOLUTION: Mothers lining up for a photo.

PROBLEM: Sentence 1: A young girl wearing a tutu dances in a large room. Sentence 2: The  young girl is performing.

SOLUTION: The young girl is standing there.

PROBLEM: Sentence 1: A woman in a bikini jumping off a dock into a lake. Sentence 2: A lady in a bikini jumps.

SOLUTION:
A man makes dinner.