instruction:
You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
question:
Sentence1: There are 5 expensive Indian restaurants available in the west. Would you like me to book one of those for you? Sentence2: Can you help me find and expensive restaurant in the west? Sentence3: I would like to eat at an indian restaurant please. Sentence4: You are welcome. Thank you for calling Cambridge TownInfo Centre. Good bye. Sentence5: Yes, please choose one and book it for 6 people at 13:30 on Thursday. Sentence6: We have nine. What sort of cuisine would you like? Sentence7: No, that's it for today. Thank you for all your help. Good bye. Sentence8: Ok. I was able to book cocum on thursday at 13:30 for 6 people. Your reference number is LTZ2TPIA . Can I help you with anything else? Question: Who has spoken the sentence 3? (A) User (B) System
answer:
Answer: (B) System


question:
Sentence1: Sure. What area would you like to stay in? Sentence2: yes postcode is cb39lh Sentence3: I'd like to stay on the westside, at a place with free parking and WiFi. Sentence4: Can you help me find a moderately priced place to stay? Sentence5: There is the Hobsons House. It is nice and is a 3 star guesthouse. Sentence6: Could you give me the postcode. Question: Who has spoken the sentence 4? (A) User (B) System
answer:
Answer: (A) User


question:
Sentence1: I'm looking for info on a restaurant called La Tasca. Sentence2: There are 18 colleges in town. Is there a certain area you would like to visit? Sentence3: Have a good day, goodbye. Sentence4: The price range for La Tasca restaurant is in a moderate range. Sentence5: That's really helpful. Thanks. I think thats all I needed. Have a nice day. Bye. Sentence6: And what's the post code that goes with that address? Sentence7: I will take the address, phone number and fee for the one you recommend Sentence8: I would recommend Trinity College. They are in the centre of town. Their entrance fee is 1 pound. You can find them on Trinity Street. Their phone is 01223338400. Sentence9: What is the price range? Sentence10: Yeah, I need information about colleges in town. Can you help me with that? Sentence11: La Tasca is a moderately-priced spanish restaurant in the city center. It is located at 14-16 Bridge Street. The phone number is 01223464630. Do you want reservations? Sentence12: The postcode is cb21uf. Anything else can I do for you? Question: Who has spoken the sentence 1? (A) User (B) System
answer:

Answer: (B) System