You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
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Question: Sentence1: The address for that is 6 trinity street. Sentence2: I don't need to make the reservation now. Thank you though. I would like the address for Cambridge Contemporary Art please. Sentence3: Can you help me find a train coming from cambridge leaving on thursday? Sentence4: How many tickets please? Sentence5: I want to arrive by 21:30 if possible. Sentence6: Yes I have many options. What time would you like to leave or arrive by? Sentence7: Train TR3255 is arriving at 21:06,is that okay for you? Sentence8: Thanks for using our service today, glad I was able to assist you. Hope you have a great day. Sentence9: That could work for me. Sentence10: thank you, that will be all. good bye. Sentence11: I will be going to Leichester. Sentence12: There are 202 trains departing Cambridge on Thursday. Where do you plan to head to that day? Question: Who has spoken the sentence 3? (A) User (B) System

Answer: Answer: (B) System


Question: Sentence1: Yes I was able to do this and the reference number is J7S65ALV . Sentence2: Ok. Thank you and good bye. Sentence3: i need information of a hotel called allenbell. Sentence4: I am also looking for an entertainment place. Sentence5: Sure, great guesthouse on the east side. 4 stars but still cheap. Sentence6: Would you like the attraction in the same area as the guesthouse? Sentence7: My favorite is Nusha. It's in the south. Unfortunately, I don't have the information on their entrance fee, but I can give you their phone number, if you like. Sentence8: That would be fine. I think that's all I need. Thanks for your help! Sentence9: That doesn't really matter. What's the entrance fee and area for your favorite entertainment place? Sentence10: Could you make a reservation for 8 people for 5 nights starting Tuesday? I will also need the reference number. Question: Who has spoken the sentence 6? (A) User (B) System

Answer: Answer: (A) User


Question: Sentence1: No, that would be all. Thank you. Have a good day. Sentence2: Hi there, I'm looking for a middle-range hotel located in the south of Cambridge. Sentence3: You have a good day as well. Goodbye. Sentence4: There are two hotels that meet your criteria, aylesbray lodge which is a 4 star hotel, and bridge guest house which is 3 star, would you like more information on one? Sentence5: The postcode of the Aylesbray Lodge Guest House is cb17sr. Sentence6: Thank you again for using our service. Sentence7: What is the postcode of aylesbray lodge? Sentence8: I have successfully booked your table for 5 at 18:15 on Friday. Your reference number is RXC5FU89 . Anything else I can help you with? Sentence9: Yes. Can you book that for 5 people at 18:15 on Friday? Sentence10: There is one I know of. Ali Baba in the centre. It is a moderately priced lebanese place. Does that work? Sentence11: Yes please. Is any of these two a guesthouse type of hotel? Sentence12: there is the aylesbray lodge guest house and the bridge guest house, both meet your requirements. Sentence13: You're welcome. thank you for using our service. Have a good day. Sentence14: Great, thanks. Can you also help me find a lebanese restaurant? Question: Who has spoken the sentence 3? (A) User (B) System

Answer:
Answer: (B) System