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: Two dark-haired, dark complected talking. Sentence 2: Two people are asleep at home.

SOLUTION: Two humans are talking.

PROBLEM: Sentence 1: A dog jumps to catch a ball in a grassy field. Sentence 2: A dog is sleeping in a field.

SOLUTION: A dog is getting some exercise in a field.

PROBLEM: Sentence 1: A man in a white shirt pulling a barrel. Sentence 2: The man is pushing the barrel.

SOLUTION:
The man is wearing white.