instruction:
You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
question:
Sentence1: 4 people please. Sentence2: What area is it in? Sentence3: I'm looking for a hotel to stay in. I prefer something in the expensive price range, and also one that offers free parking. Sentence4: I also need a train going to Leincester from Cambridge. I want to leave on Monday and arrive at 13:00. Sentence5: Booking was successful. Reference number is : H9CE5KK3 . Can i help you with anything else? Sentence6: The gonville hotel is in the centre area and the lensfield hotel is in the south area. Would either of these hotels work for you? Sentence7: The gonville hotel may be a good option. Sentence8: Which day would you be arriving at the hotel, and how long will you be staying? Sentence9: yes can you please. thank you Sentence10: In that case, you'd prefer The Lensfield. Do you need to book a room? Sentence11: Wednesday for 4 people, just one night. Sentence12: i want the one in the south Sentence13: I'd like a place with 3 stars. Sentence14: The Lensfield Hotel or Gonville Hotel both meet your criteria. Would you like me to make a reservation for you at either option? Sentence15: How many tickets do you need? Sentence16: Your tickets have been booked. Your reference number is 6F8IVDHH . Question: Who has spoken the sentence 4? (A) User (B) System
answer:
Answer: (A) User


question:
Sentence1: Yes, please. For 5 people at 14:00 on monday. Sentence2: The camboats are located in the east, how's that? Sentence3: I do not have information on the fee. Sentence4: Ok, thank you. I'm also looking for a restaurant called don pasquale pizzeria. Sentence5: Your booking was successful with reference number 1RF57JD7 . Oh, by the way, your table will be reserved for 15 minutes. Enjoy! Sentence6: Have a lovely stay in Cambridge! Sentence7: Thank you for the reference number. Goodbye! Sentence8: That might be good. What is the entrance fee? Sentence9: Don Pasquale is in the centre. Would you like me to make a reservation? Sentence10: I'm looking for some boats in the East, actually. Question: Who has spoken the sentence 7? (A) User (B) System
answer:
Answer: (B) System


question:
Sentence1: The only expensive Thai restaurant in the center, Bangkok City, doesn't have any availability at that time. Would you like to try something else? Sentence2: I found 14 trains. What day do you want to travel? Sentence3: And what is your destination for that trip? Sentence4: No thank you. I am interested in finding an expensive place to eat in the centre of town. Any recommendations? Sentence5: Thank You! Goodbye. Sentence6: I need a train that leaves Cambridge at 21:30 Sentence7: Alright, you're booked at 11:45 at the Meze Bar Restaurant. Your reference number is UXHS88M3 . Will that be all for today? Sentence8: Yes, that's everything I needed. Thank You! Sentence9: I want to go to London Liverpool Street Sentence10: The price is 16.60 pounds. I have 2 matching trains. One arrives by 23:27 and the other arrives by 01:27. Do you want to book either? Sentence11: Thrusday. Can I also ask the price of these trains? Sentence12: I have many restaurants like that. What kind of cuisine are you looking for? Sentence13: I am looking to book a table for 2 at 12:45 on Thursday at a thai restaurant. Sentence14: Can you change the booking time to 11:45, and try again? Question: Who has spoken the sentence 2? (A) User (B) System
answer:

Answer: (A) User