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 woman in black climbs the rock wall. Sentence 2: A woman wearing all white was standing at the bottom of the rock wall, spotting for her husband, who she hoped would fall so she could miss him!

SOLUTION: A female climber climbed up the rock wall.

PROBLEM: Sentence 1: A crowd of people who are demonstrating peacefully. Sentence 2: A crowd starts a riot after protesting the funeral of a famous celebrity.

SOLUTION: There is a group demonstrating peacefully.

PROBLEM: Sentence 1: Two women working in a lab with paper on the lab table. Sentence 2: Two men goofing off in the lab.

SOLUTION:
Two humans indoors.