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: You're welcome and thanks for using our help desk. Goodbye. Sentence2: Thanks for the recommendation. That's all the help I need today. Sentence3: I'm looking for the entrance fee for Castle Galleries. Sentence4: Yes, i would like help locating an attraction. Sentence5: OK - what type of attraction are you looking for, and in what part of town? Sentence6: Their entrance fee is free. Question: Who has spoken the sentence 1? (A) User (B) System

Answer: Answer: (B) System


Question: Sentence1: Eraina is in the centre of town located at Free School Lane City Centre. Their number is 01223 368786. Is there anything else I can do for you? Sentence2: Eraina in the centre is an expensive european restaurant. Would you like further information? Sentence3: what is the price range ? Sentence4: European food? Sentence5: Please recommend me an expensive restaurant that serves afghan food. Sentence6: They are in the expensive price range. Sentence7: What is the address, phone number, and area? Sentence8: I don't care where it is. Sentence9: Thank you. Good bye. Sentence10: I'm not finding any restaurants that match your request. Would you like to try a different price range or food type? Sentence11: There are four restaurants that serve European food. What part of town would you like? Sentence12: You are welcome, enjoy your stay. Good bye. Sentence13: That'll do. Thank you. Good bye. Sentence14: Thank you, and have a great day! Question: Who has spoken the sentence 3? (A) User (B) System

Answer: Answer: (B) System


Question: Sentence1: No, I just need the price and arrival time. Sentence2: Not at this time. Thanks for the information. Sentence3: The price is 17.60 pounds, and travel time is 79 minutes. Do you need to reserve a seat? Sentence4: My destination is Norwich. I am hoping I could catch a train after 15:15. Sentence5: TR9460 leaves cambridge Monday at 15:36, would you like to reserve a seat? Sentence6: More specifically, the train arrives in Norwich at 16:55. If there is nothing more, thank you for calling. Goodbye. Sentence7: I am looking for a train from cambridge on monday. Sentence8: Will you be traveling alone? Sentence9: Yes. I will be by myself. Looking for one ticket please. Sentence10: Where is your destination, please? Question: Who has spoken the sentence 5? (A) User (B) System

Answer:
Answer: (B) System