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 book it for one person for 2 nights starting friday. Sentence2: Sure. Your booking was successful and I have a reference number for you. It is IBDDDIAJ . Sentence3: Thank you for using our service today. Sentence4: I'm looking to get some info on a hotel called cityroomz. Sentence5: Thank you very much for your help. Have a great day. Sentence6: I've found it, would you like me to book it for you? Question: Who has spoken the sentence 3? (A) User (B) System
answer:
Answer: (B) System

question:
Sentence1: Thank you goodbye. Sentence2: the cow pizza kitchen and bar is a moderately priced gastropub in the centre of town. It's located on Corn Exchange Street, and the phone number is 01223 308871. Sentence3: Can I have the address and phone number of a gastropub in the centre of town? Sentence4: There are three gastropub restaurants listed. One is in the east part of town and the rest are in the centre. Sentence5: I would like the address and phone number of the one in the east part of town. Sentence6: A moderate priced irish food restaurant. Sentence7: thank you and good bye Sentence8: there are no irish restaurants. Would you like to choose another type of food? Sentence9: I'm sorry, it appears there are no results for the east part of town. Our system is having difficulty of some sort. Sentence10: Yes, could you please check whether there is a gastropub? Question: Who has spoken the sentence 7? (A) User (B) System
answer:
Answer: (B) System

question:
Sentence1: Okay what day would you like to travel? Sentence2: The TR0071 arrives at 14:01. Would you like to book tickets? Sentence3: I can help you with that. What day are you wanting to travel, and where is the destination? Sentence4: I said Thursday. Sentence5: That is all thank you goodbye Sentence6: I need to go to Broxbourne, I'll be leaving Cambridge. Sentence7: Yes please book for 8 people. I need the reference number. Also, I want information on a restaurant called Bangkok City. Sentence8: Your train is booked, ref #46PQOV6Y . Now, what would you like to know about Bangkok City? Sentence9: Their number is 01223354382. Is there anything else I can help you with? Sentence10: You're welcome. Thank you. Goodbye Sentence11: Are there any trains arriving by 15:15 on Thursday? Sentence12: yes how did you know? lol. Can I have their phone number please Question: Who has spoken the sentence 7? (A) User (B) System
answer:
Answer: (B) System