instruction:
You are given a conversation between two people. 'Person1:' and 'Person2:' are used to separate their respective dialogues. You are required to assign a label 'formal' if there is an absence of emotion and a presence of questions anywhere within the conversation. If such pattern is not found assign the label 'informal'.
question:
Person1: I am not sure what to do to get ready for my job interview .
Person2:Make sure that you understand the company . Do you understand what it is that they do ?
Person1: No , I probably need to do some more research .
Person2:When you've finished your research it will help you figure out whether your company is rigid in philosophy or kind of more relaxed . Does that make sense ?
Person1: I think that their attitude is rather casual .
Person2:So all of that information will help you to pick out what to wear . Do you have something to wear ?
Person1: I have absolutely nothing so far .
Person2:You know I could go shopping with you sometime if you need it , but can we talk about other basics ?
Person1: Yes , where should we go from here ?
Person2:Focus on being relaxed and open , don't forget to smile and shake hands and be genuinely interested in what their company is about . I'm sure you'll do well .
answer:
formal

question:
Person1: What can I do for you today ?
Person2:I need to return a book .
Person1: Can I do anything else for you ?
Person2:I want to check this magazine out .
Person1: We don ' t allow people to check out magazines .
Person2:Why not ?
Person1: It ' s just a policy of ours .
Person2:So what am I allowed to check out ?
Person1: You may check out books or videos .
Person2:I need to check out this magazine .
Person1: You will have to just read it in the library .
Person2:That doesn ' t make any sense .
answer:
informal

question:
Person1: Professor , where's Canada ?
Person2:Canada is north of here .
Person1: Can you show me on the map ?
Person2:Sure . Look here . Canada is north of the United States .
Person1: Oh , I see . Where's Mexico ?
Person2:Mexico is south of the United States .
Person1: How about Connecticut ? Where's that ?
Person2:Connecticut is east of New York .
Person1: What state is west of Pennsylvania ?
Person2:Ohio .
Person1: OK , Where's Los Angeles ?
Person2:Los Angeles is in California . It's southeast of San Francisco .
Person1: Where's Boston .
Person2:Boston is in the northeast part of the country .
Person1: Where is Las Vegas ?
Person2:Las Vegas is in the southwest .
answer:
formal