instruction:
You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
question:
Sentence1: They can be reached by calling 01223358966. Sentence2: Take care. Goodbye. Sentence3: How do I contact the Parkside, Cambridge police station? Sentence4: I'll need to address also. Sentence5: contact the Parkside, Cambridge police station Sentence6: No, thank you. Sentence7: The Parkside Police Station is located in Parkside, Cambridge and the Postcode is CB11JG. Is there anything else I can help you with? Sentence8: Help me, please, I was just the victim of a robbery! I need help right away! Question: Who has spoken the sentence 2? (A) User (B) System
answer:
Answer: (A) User


question:
Sentence1: Goodbye and have a nice day. Sentence2: Little Seoul's address is 108 Regent Street City Centre. Their phone number is 01223 308681. Sentence3: Thank you, goodbye. Sentence4: There are several restaurants located in the centre, which kind of food do you prefer? Sentence5: is there a restaurant in the Centre? Sentence6: Little Seoul serves Korean food in the city's centre. It is expensive but very classy. Would you like to know more about it? Sentence7: I would like one serving korean food, possible. Sentence8: Can I get the address and phone number? Question: Who has spoken the sentence 3? (A) User (B) System
answer:
Answer: (B) System


question:
Sentence1: Okay, you are booked at the bridge guest house for 1 night (Saturday). Your reference number is NVYYU4ML . Can I help with anything else? Sentence2: Thanks so much, I can't wait. Bye. Sentence3: 3 people. Sentence4: I found 5 guesthouses for you. What part of the towns do you prefer to stay? Sentence5: I do not have that hotel at that time, should I try for a shorter stay? Sentence6: Don't mention it. I hope you guys have a blast. Sentence7: All right, I can make a reservation at the Bridge Guest House if you tell me how many people are in your group. Sentence8: Can you find me a place to stay that is moderately priced and includes free parking? Sentence9: The area doesn't matter, I just need to make sure I have a place to stay for 4 nights starting Saturday. Sentence10: Any area would be fine. But do any of the guesthouses have a 3 star rating? Sentence11: Yes. Does it matter what part of town? There is one on the south, one on the north, and one on the west. Sentence12: How about just 1 night? Question: Who has spoken the sentence 7? (A) User (B) System
answer:

Answer: (B) System