instruction:
You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
question:
Sentence1: Yes. I will be staying 5 nights starting Friday. Sentence2: Im also looking for the cow pizza kitchen and bar. Whats the address for it? Sentence3: its address is Corn Exchange Street. what else can i do for you? Sentence4: Oh, expensive please. I do hope it is a guesthouse? Sentence5: You have helped me with everything I need. Thank you. Sentence6: Anytime. Enjoy your visit. Sentence7: I'll be staying for 5 nights. Sentence8: Unfortunately they are both hotels. Sentence9: Booking was successful. Reference number is : GQPN80PK . Is there anything else I can assist you with today? Sentence10: Okay I've got three options here. Would you like a cheap or an expensive price range? Sentence11: Can you help me locate a hotel to stay at that has free parking and a 4 star rating? Sentence12: Oh. I would really prefer a guesthouse. How about the moderate price range? Sentence13: Okay, I recommend The Acorn Guesthouse. Would you like me to book there? Sentence14: NO problem. How long are you staying? Sentence15: The location isn't important. I need to book it for Friday, please. Sentence16: They are moderate, it is a gastropub, in case you need them, the postal is cb23qf and the phone number is 01223308871, can I assist with anything else? Sentence17: I have 9 guesthouses in the moderate price range, do you have a location preference? Sentence18: I need it's price range please Question: Who has spoken the sentence 1? (A) User (B) System
answer:
Answer: (B) System


question:
Sentence1: Eraina is in the centre of town located at Free School Lane City Centre. Their number is 01223 368786. Is there anything else I can do for you? Sentence2: Eraina in the centre is an expensive european restaurant. Would you like further information? Sentence3: what is the price range ? Sentence4: European food? Sentence5: Please recommend me an expensive restaurant that serves afghan food. Sentence6: They are in the expensive price range. Sentence7: What is the address, phone number, and area? Sentence8: I don't care where it is. Sentence9: Thank you. Good bye. Sentence10: I'm not finding any restaurants that match your request. Would you like to try a different price range or food type? Sentence11: There are four restaurants that serve European food. What part of town would you like? Sentence12: You are welcome, enjoy your stay. Good bye. Sentence13: That'll do. Thank you. Good bye. Sentence14: Thank you, and have a great day! Question: Who has spoken the sentence 3? (A) User (B) System
answer:
Answer: (B) System


question:
Sentence1: I would like to leave Friday and arrive by 17:45. Sentence2: Yes, that would work. Can you book me 4 tickets please? Sentence3: No. I think that's everything. Thank you for your help. Sentence4: No, that one won't work. I have to arrive by 17:45. Sentence5: Can I get the postcode and entrance fee for The Junction? Sentence6: Booking was successful, the total fee is 66.4 GBP payable at the station . Reference number is : X5EM7DTZ . Is there anything else? Sentence7: I have train TR9956 that departs at 15:59 and will get you there by 17:27. Would that work for you? Sentence8: TR5212 departs from cambridge and arrives at london liverpool street. It leaves on Friday 17:59. Would you like to book it? Sentence9: I am looking for a train to London Liverpool Street. Sentence10: what attractions do you have in the south? Sentence11: There is a lovely park, Wandlebury Country Park. There is a great theatre on Clifton Way as well. It is called The Junction. Do either sound interesting? Sentence12: Thank you and enjoy your stay. Sentence13: Would you like to make another reservation? Sentence14: Your train has been booked, reference number X5EM7DTZ . Is there anything else that you need help with today? Sentence15: There are many trains that travel from Cambridge to London Liverpool Street. What day and time would you like to travel? Sentence16: I do not show an entrance fee amount and the postcode is cb22ad. Can I help you with anything else today? Question: Who has spoken the sentence 2? (A) User (B) System
answer:

Answer: (A) User