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 woman with a blue sports bra doing weightlifting. Sentence 2: A woman doing weightlifting.

SOLUTION: A woman with a red training bra doing push ups.

PROBLEM: Sentence 1: Four people are sitting at a table on the side of a street. Sentence 2: Four people are sitting at a table on the side of a street, talking.

SOLUTION: Four people walking away

PROBLEM: Sentence 1: A group of people are doing yoga. Sentence 2: The people are doing yoga

SOLUTION:
The people are sleep.