instruction:
You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
question:
Sentence1: What is the address and postcode? Sentence2: That's all I need. Thanks, good bye. Sentence3: The address is Parkside, Cambridge and the postcode is CB11JG. Sentence4: The telephone number for the Parkside Police is 01223358966. Sentence5: Glad I could be of service. Sentence6: I'm looking for a the Parkside police station. Question: Who has spoken the sentence 2? (A) User (B) System
answer:
Answer: (A) User


question:
Sentence1: I'm looking for an expensive restaurant to dine at, somewhere in the North End of the Cambridge area. Sentence2: I have many different times available. The first one leaves at 12:26 followed by 13:36, 14:36, 15:36, and so forth until 23:36. Which time would you like best? Sentence3: I'm glad I was able to help! Thank you for using the Help Desk. Have a great day! Sentence4: I have many trains leaving from Cambridge to London kings cross on Friday. What time would you like to book the train for? Sentence5: There are 5 expensive restaurants on the north side of town. What type of food would you like? Sentence6: Thanks! I also need to book a train leaving Cambridge on Wednesday. Sentence7: Any type of food is fine. Can you book a table someplace that sounds good? I need a table for 4 on tuesday at 19:30. Sentence8: Uuh... actually, I'm headed to norwich from cambridge on Wednesday. Sentence9: I apologize see that the TR5574 leaves Cambridge for Norwich Wednesday at 12:36 and arrives at 13:55. Will that work for you? Sentence10: I have booked you a table for 4 on Tuesday at 19:30 at Saigon City, on the north end of Cambridge at 169 High Street Chesterton and your reference number is JARZR20Q if you need to contact them between now and then. Sentence11: 12:26 should be okay can I please get the train ID and travel time? Sentence12: Sorry about the confusion on that, what time would you like to depart? Sentence13: Thank you for that information, that is all I need at this time. Sentence14: I would like to leave after 12:00 please, what do you have available? Question: Who has spoken the sentence 13? (A) User (B) System
answer:
Answer: (B) System


question:
Sentence1: TR1163, your booking was successful, the total fee is 68.6 GBP payable at the station. Reference number is : GFGRNXJT . Will there be anything else today? Sentence2: there are 19 trains available. What time of day would you like to travel? Sentence3: I would like to arrive by 11:00 if possible please. Sentence4: TR1854 Arrives at 10:58. TR1163 arrives at 09:58. Sentence5: I also need a place to stay that has free wifi and parking. Sentence6: The Reference number is : 0Q276EHV . Sentence7: any will be fine with me. Sentence8: I wanted to travel to kings lynn. Do you have a train leaving on monday? Sentence9: To help narrow it down, do you have an area or price range you prefer? Sentence10: It should be in the moderate price range. Does that help? Sentence11: That sounds great! Can you please book it for me starting on Thursday? I will need the reference number please. Sentence12: Sure! Just to clarify, would you prefer the TR1854 train or the TR1163 train? Sentence13: In that case I recommend the acorn guest house. They have 4 stars and are in the north side of town with parking and internet for you Sentence14: That would work can I get 7 tickets please? Question: Who has spoken the sentence 7? (A) User (B) System
answer:

Answer: (B) System