Definition: You are given a paragraph (Passage), a question (Question) and two answer options (Option1 and Option2). Your task is to find the correct answer (and return the string of the correct option, not option1/2) for the given question from the given options and based on the given passage. Answer of the question can be found directly from the passage.
Input: Passage: I was working on a big paper that I was writing on my computer . It was very daunting and I had to stay up late as the paper had to be handed in tomorrow morning . I was stressed but I knew i had to finish this tonight . In school the next day , just before class , I heard my classmate say that the professor wanted two copies of the paper . She liked to leave notes and hand back the paper to students . I only had 10 min before class so I hurried to the closest copy machine . I opened the lid and put my paper face down on the glass surface . I pressed the button that said copy and the machine did it 's job . I came back to class with a minute to spare . It was a relief . Question: When did they use the old copy machine? Option1: 10 minutes after class was over Option2: 10 minutes before class
Output:
10 minutes before class