instruction:
You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
question:
Sentence1: How about the Hundington Marriott Hotel in the west? It gets 4 stars. Sentence2: Is that a 1 star hotel? Sentence3: I do not have a preference on the area. Sentence4: Can you look for a 4 star hotel in the same price range? Sentence5: No thank you that will be all Sentence6: Okay, in what area? Sentence7: Yes, it is called Nusha. Sentence8: Well, if you are sure, I hope you have a great visit! Thank you. Sentence9: Maybe I could help. Do you know the name of it? Sentence10: I would recommend the university arms hotel, which is centrally-located and offers free wifi and parking. Does that interest you? Sentence11: I've located Nusha and it's in the South. It's located in Cambridge Leisure Park on Clifton Road. Sentence12: Ok, thank you. I also need to find a hotel that is expensive. Sentence13: I have an attraction in mind that I need help finding. Sentence14: No. I'm sorry. It's not a 1 star establishment. Is there anything else I can help you with today? Question: Who has spoken the sentence 9? (A) User (B) System
answer:
Answer: (B) System

question:
Sentence1: I do not care about the area but I would like it to be expensive. Sentence2: How about the Gonville Hotel which is centrally located? It has internet and is expensive. Sentence3: I found 5 hotels matching your request. I would recommend Huntingdon Marriott Hotel located in the west. It has a 4 star rating. Sentence4: Will you be needing a reference number? Sentence5: On what day will you be checking in? Sentence6: 4 people will be staying Sentence7: I also need a place to stay? Sentence8: Your table will be reserved for 15 minutes. Your reference number is GDZZ5T1Y . Can I assist you further? Sentence9: That is all, thanks. Sentence10: Booking was successful. Reference number is : M6FRXJOV . Sentence11: I have many to choose from. Do you have a preference for internet or parking? Sentence12: Alright! How many people will be staying starting what day? Sentence13: There are 11 European style restaurants. What price ranges are you looking for? Sentence14: Yes, I would like it to have internet. Sentence15: That sounds perfect. Let's book it. Sentence16: There are 33 hotels to choose from. Can we narrow this down? Are you interested in a particular part of town or specific price range? Sentence17: Expensive price range. Please book it for 4 people at 18:15 on Monday Sentence18: Can you help me find some european food in Cambridge? Sentence19: How about price range? The hotel should also be very expensive. I won't settle for less and neither will Fi-Fi. Sentence20: I will be staying on Monday. Sentence21: Yes I will definitely need that. Sentence22: Great. If you need help in the future, please contact us. Enjoy your stay. Question: Who has spoken the sentence 16? (A) User (B) System
answer:
Answer: (A) User

question:
Sentence1: Any area is fine. Could you book a table for 7 for me at your favorite place? We're looking for something at 18:45 on Tuesday. Sentence2: Of course. It's located at Cambridge Leisure Park Clifton Way Cherry Hinton postcode cb17dy. Phone 01223412430. Sentence3: Can you try italian food instead? Sentence4: Can you recommend a restaurant that serves Corsica food in the expensive price range? Sentence5: No, thanks. I'm all set. Good bye. Sentence6: I'm not concerened about pricing, but I would like a 4 start hotel in the east. Sentence7: I don't have a match for that food type. I apologize. Would you like to try something else? Sentence8: Thank you. Could you please send me the address and phone number. Sentence9: I'd recommend the allenbell on 517a coldham lane. Its 4 stars and has free wifi and parking. Would you like a room? Sentence10: Glad I could be of help, goodbye! Sentence11: Ok, I've made a reservation for you at frankie and bennys. The reference number is O7FO0UHU . Sentence12: now find me a stay in the east and should have a star of 4 Sentence13: I have 6 results matching your request. What price range would you like cheap or moderate? Sentence14: We have five choices, any area preference in mind? Question: Who has spoken the sentence 7? (A) User (B) System
answer:
Answer: (B) System