instruction:
You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
question:
Sentence1: Is there any Indian food on the west side of town. Sentence2: You're welcome. May I help with another query? Sentence3: Cocum is located at 71 Castle Street City Centre and their phone number is 01223 366668. Their price range is expensive. Sentence4: The price range doesn't matter. Sentence5: There are 6 Indian restaurants in the west part of town. What price range do you have in mind? Sentence6: There are no Hungarian restaurants in the west of town. Would you like to change your query? Sentence7: I would like a Hungarian restaurant in the west of town. Sentence8: Yes, but just for one. Sentence9: Would you like the name, address and phone number of a few of them? Sentence10: Goodbye. Sentence11: Thank you! Sentence12: Nope, I'm good. Thanks again. Question: Who has spoken the sentence 9? (A) User (B) System
answer:
Answer: (B) System


question:
Sentence1: Yes, please book this. Sentence2: I found 4 restaurants, would you like to try Cotto? Sentence3: Thank you, can I also get a train leaving petterborough and arriving by 11:15 Sentence4: That's all I need, Thank You. Sentence5: Sure, can you try to get a table for 8 people at 17:00 on Tuesday? Sentence6: Okay... how about British food? Sentence7: Booking was successful. The table will be reserved for 15 minutes. Reference number is : IAUXALYD . Sentence8: I just need to make sure I arrive in cambridge by 11:15 please. Sentence9: I would like to try Jamaican food. Sentence10: Unfortunately I can't find any Jamaican restaurants. Is there another type of food you'd like to try? Sentence11: Absolutely. How many tickets would you like to be booked? Sentence12: There are 21 different restaurants in that area matching your price range. What kind of food are you in the mood for? Sentence13: I'm looking for a moderately priced restaurant in the center of town. Sentence14: Sure thing! The reference number is S4FM08GE . See you! Sentence15: There is a train that leaves at 10:19 and arrives at 11:09. Would you like to book it? Sentence16: there are eleven trains that match that criteria. What time would you like your departure time to be? Sentence17: Yes, Tuesday, the same day as the restaurant booking, can I please get a departure time as well? Sentence18: Before going further I would just like to confirm you'd be leaving on Tuesday, is that correct? Question: Who has spoken the sentence 16? (A) User (B) System
answer:
Answer: (A) User


question:
Sentence1: Absolutely. Anything else I can assist you with? Sentence2: I'm looking for lodgings on the east side, in the expensive price range. Sentence3: Can you make a reservation for Monday at 19:30 for 8 people? Sentence4: Yes, how many people and what day would you like to book? Sentence5: it doesn't need a free parking. Can you book a room for me? Sentence6: I just need to know the how many stars it has, the phone number there, and if they have WiFi. Sentence7: Unfortunately I can't get that booking for you. Is there anything else I can do for you? Sentence8: Yes, we have thanh binh on the West side. Would you like a reservation? Sentence9: Yes I will book it for you and get a reference number ? Sentence10: I am sorry for the delay. Also, there are no Venetian restaurants. Did you want a Vietnamese restaurant instead? Sentence11: I am also trying to find a Venetian restaurant. Are there any in town? Sentence12: Um I think you're getting ahead of yourself? I'm still waiting on that reference number for the booking you said you'd complete.... Sentence13: Is there anything else I may help you with today? Sentence14: The Express by Holiday Inn is located at 15-17 Norman Way int he Coldhams Business Park which is located in the east. Sentence15: Please book it for me. Sentence16: Sure, it has two stars, includes wifi, and the phone number is 01223866800. Can I help you with any thing else today? Sentence17: I do not need to book. Sentence18: Oh...alright...well I guess not then. You weren't very helpful but whatever bye Question: Who has spoken the sentence 15? (A) User (B) System
answer:

Answer: (B) System