Task: Dialogue Generation
Input (English): F: I can't decide which classes to take. I don't like any of the ones I've signed up for and two of the ones I really have to take are at the same time. ,M: Pass me the course schedule book. Which classes are at the same time? ,F: Biology 201 and introduction to chemistry. The both required classes. ,M: Let's find out if either of them is offered next semester. Look here, the chemistry classes. You can just take it in the spring. ,F: Yes, that's true and the biology class is in a series so I need to take 201 this semester. The only problem with taking chemistry next semester is that it meets every day at 8:00 AM. ,M: What's wrong with that? Is that too early for you? ,F: Not too early, but I was trying not to take classes on Fridays. I want to work in the lab that whole day. I might be able to work for one of my professors. ,M: Maybe you can start work after the class is over. It's only an hour lecture. I'm sure the professor will understand. ,F: I hope so.
(A) M: Maybe you could ask your lab professor for more details about the work  and work on other times to finish the work. (B) M: Just go and ask your biology teacher if you can take the biology 201 next semester, because it is not in a series. (C) M: How about talking to your lab professor directly? You just need to go off work one hour earlier to take the course. (D) M: I’m sorry, I don’t understand. Could you say it again?
Output (English): A