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.

Example Input: Sentence 1: A black woman with a scarf on her head stands on a sidewalk, smiling. Sentence 2: White woman with a bare head sitting on a sidewalk, frowning.
Example Output: Person standing and smiling.

Example Input: Sentence 1: A man makes an X with his skis as he jumps. Sentence 2: The man makes an O with his skis.
Example Output: The man is skiing.

Example Input: Sentence 1: A man with a guitar and a man with an accordion sit playing their instruments. Sentence 2: Man making instruments
Example Output:
A man having guitar,accordion and playing their instruments.