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: Two policemen are riding bikes on the street. Sentence 2: Two men are outside.

SOLUTION: Two men are chasing a criminal.

PROBLEM: Sentence 1: A man is sitting down and drawing on a public street. Sentence 2: A man is outdoors.

SOLUTION: A man is a street artist.

PROBLEM: Sentence 1: A shirtless, skinny older man, welding a pot with a handheld welding tool. Sentence 2: There is a shirtless man welding

SOLUTION:
There is a shirtless man welding a present