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.
--------
Question: 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.

Answer: A person is outside


Question: Sentence 1: An Asian man in a black and orange jacket is holding a gun. Sentence 2: A man is holding a pool cue.

Answer: A man has a gun.


Question: Sentence 1: A little boy is running on some concrete steps. Sentence 2: A little girl is running on some concrete steps.

Answer:
A boy is running on some concrete steps.