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.

Example Input: Sentence 1: A boy is leaning on a chair whilst another boy pulls him around with a rope. Sentence 2: Boys playing at a park with a chair and rope.
Example Output: Boys pulling each other around an office.

Example Input: 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.
Example Output: Someone is competing in a dirt bike race.

Example Input: Sentence 1: A guitarist sings for an outdoor gig. Sentence 2: The guitarist is indoors.
Example Output:
The guitarist is a female.