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 mass transit person making an announcement. Sentence 2: A mass transit person sitting quietly.

SOLUTION: A transit person making an announcement.

PROBLEM: Sentence 1: Two boys are jumping into a pool. Sentence 2: Two boys are inside sleeping.

SOLUTION: People are getting into the pool.

PROBLEM: Sentence 1: A crowd of people with one man taking a photo. Sentence 2: There are only two people standing there while a man takes their photo.

SOLUTION:
There is a crowd of people with one man taking their photo.