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 woman goes over some material in a book with a teen. Sentence 2: boys playing chess in home.
Example Output: girls are going with a book.

Example Input: Sentence 1: An oriental man is adjusting a camera with a light on top of it. Sentence 2: A man is using a telescope.
Example Output: There is a man using a camera.

Example Input: Sentence 1: There is a person standing on top of a stairway outside of a Costco store. Sentence 2: A man is waiting to check out inside the Costco.
Example Output:
A person is outside