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: Four people in safety clothes walk next to a barricade at a construction site. Sentence 2: The people are outside.

SOLUTION: The people are asleep.

PROBLEM: Sentence 1: Two players collide during a recent roller derby match. Sentence 2: There are two players in the match.

SOLUTION: Some players watching tv.

PROBLEM: Sentence 1: Dog runs through trees toward camera Sentence 2: animans running through trees.

SOLUTION:
dogs swimming in a lake.