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 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.
Example Output: An older man strums his electric guitar.

Example Input: Sentence 1: a dog runs through the woods. Sentence 2: A dog sleeps on a chair in the living room.
Example Output: A dog runs in the middle of the woods.

Example Input: Sentence 1: A light brown dog is running in the water. Sentence 2: The dog is taking a nap.
Example Output:
A dog is running in water.