In this task, you're given a pair of sentences, sentence 1 and sentence 2, that neither agree with nor contradict each other. Your job is to alter sentence 2 so that the pair clearly 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: A man with a can walks past a painting of a construction scene. Sentence 2: The man walked past several paintings.
[EX A]: A piece of art.

[EX Q]: Sentence 1: An old man riding a skateboard. Sentence 2: An old man skateboards on the sidewalk.
[EX A]: A man is skateboarding.

[EX Q]: Sentence 1: dog with open mouth and a toy close by in the air Sentence 2: A dog is trying to catch a Frisbee in the air.
[EX A]:
A dog has his mouth open.