TASK DEFINITION: In this task, you're given a pair of sentences, sentence 1 and sentence 2. Sentence 2 contradicts sentence 1. 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 street musician plays his accordion in hopes of earning some money. Sentence 2: A musician play her piano on the streets.

SOLUTION: A street musician playing his accordion to make money for a new instrument.

PROBLEM: Sentence 1: A person in a light blue outfit is racing a dirt bike through a course in the woods. Sentence 2: A person is riding a tricycle in the desert.

SOLUTION: Someone is competing in a dirt bike race.

PROBLEM: Sentence 1: Two brown dogs chase each other in the snow. Sentence 2: Two green dogs chase each other in the snow.

SOLUTION:
Two brown dogs chase each other in the snow while barking.