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.

Sentence 1: A black dog is swimming in green water with something in its mouth. Sentence 2: A black dog is in the water fetching a stick.
A black dog is swimming.

Sentence 1: A man wearing an orange cap sits on a white bench beside a blue trashcan. Sentence 2: A man is in a city.
A man is sitting down.

Sentence 1: There are two men riding bicycles outside in the snow covered countryside. Sentence 2: Two men are riding bicycles on a trail in the snow.

Two men are riding bicycles in the snow.