You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.

Example Input: Sentence1: It is free admission into the King's college. Sure I can help with that. What is your price range? Sentence2: There is pizza express it's moderately priced, would you like more information or for me to book it for you? Sentence3: That was all I needed, thank you. Sentence4: I was able to book your table. The Reference number is : WA5JKA4G . Is there anything else you needed? Sentence5: Yes. Do you know what their entrance fee is? Also, I need some help finding an Italian restaurant in the centre area. Sentence6: I don't have a price range preference. Sentence7: Thank you! Sentence8: I also need a taxi to travel between King's College and the restaurant. Sentence9: Yes please. I would like the reservation for Thursday at 15:00 for 2 people. Sentence10: I am looking for King's College. Sentence11: May I help you with any thing else? Sentence12: thanks for using our services and welcome anytime Sentence13: Booking completed! Booked car type : blue tesla Contact number : 07982639539 Sentence14: Yes, King's College is in the centre and located on King's Parade. Their phone number is 01223331100. Question: Who has spoken the sentence 8? (A) User (B) System
Example Output: Answer: (A) User

Example Input: Sentence1: A hotel that has free parking and in the north part of town. I would like one in the moderate price range. Sentence2: Yes, I'd like the phone number and postcode. Sentence3: The phone number is 01223902091 and the postcode is cb43ax. Sentence4: Where do I get info on hotels? Sentence5: The Riverboat Georgina would work. It's in the north. Do you need more information? Sentence6: Yes please book the The Ashley Hotel for 7 people and 2 nights starting from wednesday. Sentence7: Yeah, happy to assist. Let us know if there is anything else you need. Sentence8: Have a great day! Sentence9: I really have to run. I'm late for work. Goodbye. Sentence10: Okay thank you that is all I need. Sentence11: You can get information here, through our help desk. Sentence12: I was successful in making your reservation. Your reference number is 2W4KNZYJ . Is there anything else I can help you with? Sentence13: I would also like to find a boat attraction in the same area. Sentence14: The Ashley Hotel and the Lovell Lodge meet that criteria, would you like me to book one of them for you? Question: Who has spoken the sentence 8? (A) User (B) System
Example Output: Answer: (A) User

Example Input: Sentence1: OK, you're all set. Is there anything else I can do for you? Sentence2: No thanks. That would be all. I appreciate your help. Take care. Bye. Sentence3: I would like to arrive to Cambridge from Broxbourne and would like to leave after 15:45. Sentence4: Yes. I actually need 3 seats Sentence5: Do you mind if it's a guest house? The Alexander Bed and Breakfast is an inexpensive 4 star guesthouse offering both free wifi and free parking. Sentence6: No thanks. I forgot I should wait to book until I am sure how many people we will have. Thanks though. Good night! Sentence7: No thank you I will call back Sentence8: I need to get out of Cambridge quick! Can you find me a train for tomorrow, Tuesday? Sentence9: Can you find me a place to stay in the centre. I don't need internet. Sentence10: All of the 4 star hotels in the area are expensive. Would you like me to drop the star rating for you, or are you okay with it being expensive? Sentence11: If there are no hotels with free parking in the centre, how about one with free wifi? Sentence12: I guess that will work book for 2 please Sentence13: I'm sorry, I'm not finding any matches, would you like to try something else? Sentence14: A train is leaving Broxbourne at 16:32, arriving Cambridge at 17:32. Shall I book a seat for you? Sentence15: Well, I do need a place to stay. How about one with free wifi in the centre of town? Sentence16: Did you need a reference number or anything like that? Sentence17: I can help you. What is your destination? Sentence18: Okay, have a great day! Sentence19: No, I really would like a hotel in the centre with free parking and it can have wifi. Sentence20: OK. What day will you want to check in, and for how many nights? Sentence21: I would like to check in on Tuesday please. And I want to stay for one night. Sentence22: The booking was successful. Your reference number is Y25Y52KM . Sentence23: Ok. Is there anything else you need? Information about attractions or a restaurant reservation perhaps? Sentence24: The university arms hotel sounds perfect: hotel in the centre of town, expensive, 4 stars, with internet and parking. Can I book a reservation for you? Question: Who has spoken the sentence 1? (A) User (B) System
Example Output:
Answer: (B) System