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 please, two people for two nights on sunday. Sentence2: Yes! Can you book for 2 people at 14:15 on this Sunday? Sentence3: Reference number is : E9BM21NJ . Is there anything else I can assist you with? Sentence4: Are you sure there is nothing more I can help with today? Sentence5: Great that will be all we need. Sentence6: Can you help me find a place to eat in the expensive price range in the south part of town? Sentence7: I have one matching result. It is the lensfield hotel. Do you want to reserve a room? Sentence8: I was able to book your party of 2 into The Chop House on Sunday at 14:15 Reference: MUWLBLLW . May I assist with more today? Sentence9: What about the cambridge chop house. The address is: 1 Kings Parade. You you like me to book a table? Sentence10: Do you have a reference number? Sentence11: This time that is everything, thank you for your help. Sentence12: Actually yes I will be needing somewhere to stay too please. A 3 star hotel in the same area and price range as my restaurant. Sentence13: You are welcome enjoy. Sentence14: Ok, I've booked the Lensfield Hotel for you for 2 people and 2 nights starting Sunday Question: Who has spoken the sentence 4? (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: The huntingdon marriott hotel is a 4 star hotel with Internet in the west. Would you like me to make a booking? Sentence2: No, I'd like to keep looking for an expensive hotel. Sentence3: Thank you very much. I appreciate your help. Sentence4: North part of town,please. Sentence5: No problem. Will that be all for today? Sentence6: Yes it is an expensive, I have listings for another place that is cheap if that is what you need. Sentence7: Yes, that will be all for today, goodbye. Sentence8: I was able to successfully book you at the university arms hotel, the reference number is 1F6HEPGZ . Sentence9: I was unable to book the hotel for that day. Would you like to try the cheap hotel? Sentence10: Is there a certain area you would like it to be in? Sentence11: Can you find a room available at a 4 star hotel with free wi-fi? Sentence12: I would prefer the expensive hotel. Please book it for 2 people for 2 nights starting on Sunday. Sentence13: Is the place expensive? Sentence14: Thank you for using our system! Question: Who has spoken the sentence 7? (A) User (B) System
answer:

Answer: (B) System