TASK DEFINITION: In this task, you're given a pair of sentences, sentence 1 and sentence 2, that contradict each other. Your job is to alter sentence 2 so that the pair agree with 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 boy on a water slide Sentence 2: The boy is cooking dinner.

SOLUTION: A boy is near the water.

PROBLEM: Sentence 1: A man in a red hat sings into a microphone. Sentence 2: A man is sipping hot cocoa

SOLUTION: A man has a microphone

PROBLEM: Sentence 1: A collie runs across a yard in the springtime. Sentence 2: A dog is sleeping in his bed.

SOLUTION:
An animal is running outside.