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 girl is sitting on an adult's shoulders at an outdoor event. Sentence 2: A girl is sitting in a chair.

SOLUTION: A girl is outside.

PROBLEM: Sentence 1: At night, two men in glasses crouch near some plants. Sentence 2: Two men are carrying plants on the sidewalk.

SOLUTION: Two people are crouching.

PROBLEM: Sentence 1: Firefighters converse with a man at the scene of an emergency. Sentence 2: The woman talked to the firefighters about the dog.

SOLUTION:
The firefighters conversed with a man at the scene.