instruction:
You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
question:
Sentence1: The Lensfield does have free wifi. Their phone number is 01223355017 and their postcode is cb21en. Sentence2: First, can you give me the phone number, postcode, and tell me if they have internet? Sentence3: Is it a guesthouse? I'd really like a guesthouse with 3 stars, if possible. Sentence4: That is perfect, thank you for your help. Goodbye. Sentence5: Unfortunately, I can't find a 3-star expensive guesthouse with free parking. Would you like me to find something else? Sentence6: Sure, The Lensfield hotel is in the south. It is very nice, can I book it for you? Sentence7: Express by Holiday Inn Cambridge is an expensive hotel with free parking. Their phone number is 01223866800. Sentence8: I'm looking for an expensive place to stay with free parking please. Sentence9: Let us know if you have any more questions! Sentence10: How about a hotel instead of a guesthouse? Question: Who has spoken the sentence 2? (A) User (B) System
answer:
Answer: (A) User

question:
Sentence1: I meed a moderately priced place to stay. Sentence2: There are 3 guesthouses that meet those requirements I recommend warkworth house. Would you like me to book it for you? Sentence3: I am also looking for a train. Sentence4: I have a train that arrives in cambridge by 18:07. It would be helpful to know your destination so I can serve you better. Sentence5: The train should leave from bishops stortford and go to cambridge and arrive by 19:30. Sentence6: I'll be happy to help you with that. What day would you like to travel and where would you like to depart from? Sentence7: I would like to stay in the east. It should have a 4 stars and I would also like free wifi please. Sentence8: Booking was successful. Reference number is : FGTT1OBZ . Is there anything else I can help you with today? Sentence9: thank you i think you should prepare before departure thank you Sentence10: I have found a list of hotels with a moderate price range, what area, type, star of the hotel would you like? Sentence11: I need to leave from Bishops Stortford the same day I arrive at the hotel. I need to arrive close to 19:30. Sentence12: Yes, please! 5 of us will be staying for 3 nights, and we're arriving on Friday. Question: Who has spoken the sentence 6? (A) User (B) System
answer:
Answer: (A) User

question:
Sentence1: Booking was successful. The table will be reserved for 15 minutes. Reference number is : V6LXVBDJ . Sentence2: I am also looking for a place to stay that has free wifi. Sentence3: Do you want to stay in a particular area of town? Sentence4: rad, thanks for your help. Sentence5: Not at this time thank you. Sentence6: Can I help with anything else today? Sentence7: I will take the University Arms Hotel, please. I would like it booked for 4 nights on Friday. There are 5 people in my group. Sentence8: They do have free internet and parking but the price is in the moderate range. Sentence9: Hi, I'm trying to find a restaurant called sala thong. Sentence10: I definitely want to stay in the expensive range, so how about we change the area to the centre of town. What do you have there with wifi and parking? Sentence11: We have Gonville Hotel with 3 stars and University Arms Hotel with 4 stars. Which would you like more information on? Sentence12: Sure. I need a table for Friday at 14:15 for 5 people. Sentence13: Thank you for calling and have a great day. Goodbye. Sentence14: How about kirkwood house?? Sentence15: Is that in the expensive price range and do they have free internet and parking? Sentence16: You are all set the reference number is CZ52QG8N, anything else today? Sentence17: Yes, I want to stay on the north side of town. Sentence18: Sala Thong is a great Thai restaurant in the West. Would you like me to book a table for you? Question: Who has spoken the sentence 17? (A) User (B) System
answer:
Answer: (B) System