instruction:
You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
question:
Sentence1: No, that's great, thanks. Sentence2: Your grey Honda is booked, and the contact number for the driver is 07817450562. Can I do anything else for you today? Sentence3: I need to actually arrive by 19:15. Sentence4: I will be departing from parkside police station. Sentence5: What time would you like to depart at? Sentence6: I'd like a taxi to the ugly duckling Sentence7: Where will you be departing from today? Sentence8: Have a nice day. Thank you for contacting us. Question: Who has spoken the sentence 1? (A) User (B) System
answer:
Answer: (B) System

question:
Sentence1: That was a successful booking, your reference number is T6C83P46 . Sentence2: Thank you so much! Sentence3: Not really. Anything would be fine. Sentence4: Yes, please. I'd like to book it for 6 people and 5 nights starting from monday. Sentence5: I'm not too concerned with location, but I would like it to include internet and have a 4 star rating please. Sentence6: Do you have a preferred location or price range? Sentence7: Yes, how about 3 nights? Sentence8: I recommend the Acorn Guest House. Would you like a room there? Sentence9: I'm looking for a guesthouse with free parking. Sentence10: Booking unsuccessful. Want to try for a shorter stay? Sentence11: There are 16 guesthouses that meet those requirements. Any preference on price range? Sentence12: You're so welcome. Thank you. Question: Who has spoken the sentence 1? (A) User (B) System
answer:
Answer: (B) System

question:
Sentence1: You're welcome. Do you need any further assistance? Sentence2: No thank you that will be all for today! Sentence3: You're very welcome. Feel free to call us again in the future. Have a nice evening. Sentence4: The address is 36 Saint Andrews Street , cb23ar, and the phone number is 01223462354. Sentence5: There are 33 expensive restaurants in the centre of the city. What type of cuisine are you seeking? Sentence6: Thank you for your help. I appreciate it! Sentence7: Yes please as well as their postcode. Sentence8: Yes I found a perfect fit for you. Wagamama is a Japanese restaurant that serves expensive food in the center of town. Would you like their address and telephone number? Sentence9: I am looking for a nice restaurant in the center of town. Sentence10: Do you have a price ranger preference? Sentence11: I'd like Japanese food, please. Sentence12: he restaurant should be in the expensive price range. Question: Who has spoken the sentence 3? (A) User (B) System
answer:
Answer: (B) System