TASK DEFINITION: In this task, you're given a pair of sentences, sentence 1 and sentence 2, that agree with each other. Your job is to alter sentence 2 so that the pair neither agree nor contradict 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 motocross bicyclist doing a cross up jump, wearing protective gear. Sentence 2: An athlete is engaging in a sport.

SOLUTION: The person is in a competition.

PROBLEM: Sentence 1: A girl in a bright outfit is playing in the leaves. Sentence 2: A girl is having fun in the leaves.

SOLUTION: A girl in a bright outfit is playing in the leaves while waiting for her friend to come over.

PROBLEM: Sentence 1: People watch a band featuring a singer in a captain's hat. Sentence 2: The vocalist of the band is wearing a captain's hat.

SOLUTION:
There are many people watching the band whose singer is wearing a captain's hat.