instruction:
You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
question:
Sentence1: I'm sorry, I only know that it is moderately priced. Can I book a room for you? Sentence2: What is the price range? Sentence3: Is there a particular area of the city where you'd like to stay? Sentence4: No that's all. Thanks! Sentence5: Yes. There are a number of hotels with wifi. Archway House is one of them that I can recommend. Sentence6: You have a nice day. Good bye. Sentence7: Howdy! I'm in town for the night and need a place to stay. I'd like a four star joint with free parking, if you please. Sentence8: no that's fine. Sentence9: Nice! I hope you enjoy this beautiful city, I found 5 hotels for you. What is your price range? Sentence10: Is there anything else you will need today? Sentence11: Archway house is in the moderate price range. They are located at: 52 gilbert road. Anythign else you need? Sentence12: I have 16 guesthouses that are 4 star and have parking, do you have any other requirements to help narrow the search? Sentence13: I don't have a price range. As long as it's nice. Sentence14: Sure, what is its address and price range? Sentence15: Do any of those have free wifi? Sentence16: No, I don't care about the area, either. But do you have a guesthouse? Question: Who has spoken the sentence 1? (A) User (B) System
answer:
Answer: (B) System

question:
Sentence1: I can definitely help you out with that. Is there a certain area of town you'd like to stay in? Sentence2: I have booked your stay at the Alexander Bed and Breakfast for Friday for 3 days for 6 people. Your reference number is DJF36WMD . Is there anything else I can help you with today. Sentence3: The train ID is TR9629, leaving at 18:09 and arriving by 19:54. Can you tell me how many tickets you would like to purchase? Sentence4: I'd like one ticket please. Sentence5: I will need to take a train from Leicester on the same day as my hotel booking. Sentence6: I am looking for a cheap hotel with free parking. Sentence7: All trips from leicester cost 37.8 pounds and take 105 minutes. Is there a specific time you would like to depart or arrive by? Sentence8: Alexander bed and breakfast is a guesthouse in town centre in the cheap price range. It has both free parking and wifi. Would you like to book a room? Sentence9: We will be arriving on Friday and staying 3 nights. Sentence10: I will need to know how many nights and what day you will be starting your stay before we finish the booking. Sentence11: I do not. I just need the train ID and what arrival time it has. Sentence12: Alright I've booked you one ticket, the total will be 37.79 and your reference number is PGY0G1J2 . How else can I help you? Sentence13: Sure, you need a taxi to Alexander Bed and Breakfast from where, and do you have an arrival time request? Sentence14: Can you please schedule a taxi to take me from the station to my hotel? Sentence15: Thank you for your help. Sentence16: I need to leave after 17:45 heading for Cambridge. Go ahead and book the closest time and give me the train ID and arrival time. Sentence17: The train arrives by 19:54 and TR9629 is the train id. Sentence18: Is there anything else I can help you with? Possibly entertainment or places to visit on your trip? Sentence19: I would prefer to be in the centre of town, and I need the hotel to include free parking. Sentence20: Yes, please. That sounds perfect. There will be six of us. Question: Who has spoken the sentence 12? (A) User (B) System
answer:
Answer: (A) User

question:
Sentence1: I have 31 moderate priced restaurants. Is there a certain cuisine or area of town you would be interested in? Sentence2: Pizza hut cherry hinton looks pretty good. Would you like me to make you a reservation? Sentence3: OK. Is there anything else you'd like to know, about the train or about anything else? Sentence4: I need some information on a train going to stevenage. Sentence5: Thank you, that's all I need today! Sentence6: What time would you like to leave or arrive? Sentence7: Booking was successful. The table will be reserved for 15 minutes. Reference number is : L0NMNTY2 . Sentence8: I'm interested in an Italian restaurant. What would you recommend in the moderate price range? Sentence9: I would like to find a restaurant in the moderate price range. Sentence10: Can I look anything else up for you today? Sentence11: I have to leave Cambridge after 13:00. Sentence12: That is fine. Can I get the price for a ticket please? Sentence13: No thank you have a nice day. Sentence14: Thank you for your help. Sentence15: I will be departing from Cambridge on Sunday. Sentence16: Yes, for 8 people at 10:15 on Sunday Sentence17: TR6488 departs Cambridge on Sunday at 9:21 and arrives in Stevenage by 10:10. Would this work for you? Sentence18: We have many trains leaving to Stevenage at all times. Can I get your point of departure and day of travel? Sentence19: Sure, that ticket costs 10.24 pounds. Do you want me to book it? Sentence20: Not just yet. I am just getting some information for now. Sentence21: How about TR0523 departing at 13:21 and arriving in stevenage at 14:10? Sentence22: That's too early. I need an afternoon train. What do you have later on? Question: Who has spoken the sentence 2? (A) User (B) System
answer:
Answer: (A) User