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.

[EX Q]: Sentence 1: Two people on cellphones walk down the sidewalk while a vendor stands there and a man is eating. Sentence 2: The vendor is sitting on a stool.
[EX A]: Two people on cellphones walk down the side walk with vendor stands and a man eating

[EX Q]: Sentence 1: A boy in a green sweater is sitting at a table. Sentence 2: The boy isn't wearing anything green.
[EX A]: the boy is not walking

[EX Q]: Sentence 1: A older mustached gentleman with glasses and a hat strums an electric guitar in front of a blue microphone. Sentence 2: A older mustached gentleman with glasses and a hat strums an electric upright bass in front of a microphone.
[EX A]:
An older man strums his electric guitar.