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 man in a gray shirt doing laundry in his laundry room. Sentence 2: The man is at the doctor's office.

SOLUTION: A man is inside.

PROBLEM: Sentence 1: One woman delivers a lecture with a powerpoint to a large group of woman, with predominantly black hair. Sentence 2: One woman doesn't deliver a lecture

SOLUTION: One woman delivers a lecture

PROBLEM: Sentence 1: A female ballet dancer in white and another ballet dancer in green perform arm-in-arm, with the image of a columned building in the background. Sentence 2: A man juggles some pins.

SOLUTION:
A female ballet dancer performing with another.