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: Yes, what type of attraction is Cherry Hinton Water Play? Sentence2: Please book it and send me the confirmation code. Sentence3: Again thank you and have a great day. Sentence4: Thanks I'm also looking for a train that leaves on Thursday. Sentence5: Just one seat. Sentence6: OK, what are your departure and arrival stations, and what time do you want to travel? Sentence7: Before i book it, could you confirm the number of seats you need? Sentence8: You're welcome! Is there anything else I can help you with? Sentence9: It is a park. Sentence10: Excellent, I can't wait to visit it! Thank you. Sentence11: I am looking for information about the the Cherry Hinton Water Play Sentence12: excellent, have a great day! Sentence13: I'd like to go to Cambridge via Broxbourne. I'd like to leave on Thursday and arrive no later than 12:00. Sentence14: That is a free park on the east side of town. They are located at Cherry Hinton Hall on Cherry Hinton Road. Their phone number is 01223446100. Sentence15: I have on that arrives at 11:32. Would you like me to book that for you? Sentence16: Perfect thanks for the help thats everything I need! Sentence17: Well I glad i can help enjoy your stay ! Sentence18: Your booking was successful! The reference number is 698RE4W1 . The total fee of 17.89 is payable at the station. Question: Who has spoken the sentence 17? (A) User (B) System

Answer: Answer: (B) System


Question: Sentence1: Of course. Their telephone number is 01223362525. Would you like any more information? Sentence2: TR1339 arrives at 24:07 and takes 38 minutes to arrive there. Sentence3: Thank you. I will also need to find a restaurant that serves Mediterranean food and should be in the expensive price range. Sentence4: What day and time are you leaving Cambridge? Sentence5: Sure, their address is Thompsons Lane Fen Ditton. Is there anything else I can help you with? Sentence6: nope. i think that is all. enjoy your day and stay out of the rain. bye Sentence7: La Mimosa is a great expensive Mediterranean restaurant in the centre. Would you like to book a table? Sentence8: You have a great day, too. Thanks for calling. Goodbye. Sentence9: What is the arrival time? Sentence10: TR1339 is leaving at 23:29 and it is priced at 10.10pounds. can i book? Sentence11: I'm leaving after 18:45 on thursday. Sentence12: I'd like some information on a train going to bishops stortford departing from Cambridge. Sentence13: No I would just like their telephone number please. Sentence14: Can I get their address please? Question: Who has spoken the sentence 2? (A) User (B) System

Answer: Answer: (A) User


Question: Sentence1: Thank you for using our system today! Sentence2: Cambridge Arts sounds good, can I get the phone number? Is there any entrance fee? And then a nice expensive dinner in the same area please. Sentence3: What are your ideas? what area of town and what type of attraction? Sentence4: we have wagamama located in 36 Saint Andrews Street. can i book for you? Sentence5: Booking completed! Booked car type : grey volkswagen Contact number : 07275251696 Can I help with anything else today? Sentence6: I'm looking for a theatre in the centre. Sentence7: There are four theatres in Centre: ADC Theatre, Cambridge Arts Theatre, Mumford Theatre and The Cambridge Corn Exchange. Would you be interested in any of these? Sentence8: I am looking for something entertaining in town later and I've got some things in mind. Sentence9: Hmm, I'll try Japanese instead. Sentence10: Cambridge arts theatre phone is 0122350333, no entrance fee information is available. There are 33 restaurants in your price range, do you have a food type preference? Sentence11: No thank you I just need the postcode. Sentence12: I am sorry but there are no Cuban restaurants available. Would like another type of food? Sentence13: Yes, I like there to be Cuban food. Sentence14: That will be all today. Thank you. Sentence15: Can you book me a taxi that will pick me up from Cambridge Arts Theatre at 07:15 and take me to Wagamama? Sentence16: The post code is cb23ar. Is there anything else I can help with? Question: Who has spoken the sentence 13? (A) User (B) System

Answer:
Answer: (B) System