You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
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Question: Sentence1: yes that works. I also need a taxi to get between the guest house and restaurant. Sentence2: I'd also like the hotel type and internet status, please. Sentence3: found it, de luca cucina and bar is modern european centre of moderate price range. phone number is 01223356666 code,cb21aw and is located on 83 Regent Street Sentence4: Thank you, I want to book a table for 8 people at 11:30 on saturday. Sentence5: No just need the address and do they have free internet? I am also looking for a nice place to eat called the de luca cucina and bar Sentence6: It is a guesthouse, cheap, wifi and parking. Would you like to reserve it? Sentence7: Worth House has internet and parking. Will that work for you? Sentence8: Ok, a black bmw will pick you up in time to arrive for your reservation at de luca cucina and bar. The taxi's number is 07228077167. Anything else? Sentence9: Found it! It is located in the north and it is cheap. Would you like to make a reservation? Sentence10: Thanks. What was the address for Worth House? Sentence11: warkworth terrace is the address, anything else? Sentence12: Thank you, please contact us again if you'd like additional assistance. Have a great day! Sentence13: I'm looking for a hotel named Worth House Sentence14: That is all thanks for your time. Sentence15: Is that a hotel or guesthouse? And, do they have free internet? Sentence16: I was able to book it the reference number is 3EZLDF7Q . Question: Who has spoken the sentence 8? (A) User (B) System

Answer: Answer: (A) User


Question: Sentence1: can you tell me what area that's in? Sentence2: The Avalon is a guesthouse at 62 gilbert road with free wifi but no parking. Would you like to book them or keep looking? Sentence3: A and B Guesthouse is in the east Sentence4: I have found 14 different guesthouses for you. What area are you interested in? and will you be needing parking? Sentence5: I'd like the accommodations to be a guesthouse, if possible. Sentence6: There are 3 hotels in the moderate price range with free internet. Do you want free parking and what area do you want to stay in? Sentence7: I need a guesthouse in the moderate price range with free wifi. Please let me know whether they have free parking. Sentence8: i'm looking for a moderately priced hotel that includes free wifi. Question: Who has spoken the sentence 1? (A) User (B) System

Answer: Answer: (B) System


Question: Sentence1: Might I ask if you had a destination and arrival time in mind? Sentence2: Could I please get a table booked for 1 person on Sunday at 20:00? Sentence3: Booking was successful. The table will be reserved for 15 minutes.Your reference number is : PQ0VC3CL . Is there anything else I can help you with today? Sentence4: Can you please tell me how to get to the Curry King restaurant please? Sentence5: I want to arrive at birmingham new street by 11:30. Sentence6: I'll take the third train. For one person, and I need the reference number. Sentence7: Thank you for using our system! Sentence8: Fantastic, there are five options available to you, all priced at 75.10 pounds. They leave a minute after the hour every hour, starting at 5 am. Which would you prefer? Sentence9: Thank you, yes, I also need to find a train. I'd like to leave on Monday, departing from Cambridge. Sentence10: Thank you very much. Have a nice day! Sentence11: Curry King restaurant is located in the centre of town, address 5 Jordans Yard Bridge Street City Centre, postcode cb21ug. Sentence12: Hello, the reference number for your booking is B6OKTGHX . Question: Who has spoken the sentence 4? (A) User (B) System

Answer:
Answer: (A) User