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 in a gray shirt is standing outside of the subway. Sentence 2: A young man is standing outside of the subway.
[EX A]: A man is standing outside of the subway.

[EX Q]: Sentence 1: Boy wearing yellow jacket jumping. Sentence 2: A boy playing with his friends.
[EX A]: A boy jumps up and down.

[EX Q]: Sentence 1: A man in a red shirt playing tennis. Sentence 2: A man is practicing his serve.
[EX A]:
A man is playing tennis.