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 group of people are walking down a rural street. Sentence 2: The two people were running down the street.

SOLUTION: There are people on a stroll outside.

PROBLEM: Sentence 1: A young woman singing and playing guitar in a performance. Sentence 2: She is playing the piano.

SOLUTION: A young woman singing and playing guitar.

PROBLEM: Sentence 1: Children watch a bicyclist perform on a tightrope. Sentence 2: The children are watching to clowns hit each other.

SOLUTION:
Children watch a bicyclist on a tightrope.