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

Ex Input:
Sentence1: I'm sorry the full address isn't listed would you like there postcode and phone number? Sentence2: They are on Wheeler street and phone is 01223357851 Sentence3: No but I also need a hotel called university arms hotel. Sentence4: It is a theatre located in the centre on wheeler street. Sentence5: Can you provide their full address please? Sentence6: I'd like to visit an attraction called the Cambridge Corn Exchange. What can you tell me about it? Sentence7: I was able to find university arms hotel located at regent street. Would you like me to book a room for you? Sentence8: Before we do that, what type of attraction is the Cambridge Corn Exchange? I don't know too much about it. Question: Who has spoken the sentence 6? (A) User (B) System

Ex Output:
Answer: (A) User


Ex Input:
Sentence1: the cambridge and county folk museum is located 2-3 castle street Sentence2: Yes, that would be great. There will be 7 of us. Sentence3: Do you have any 0 star places? Sentence4: Is there one in the moderate price range? Sentence5: I'd like to start on Friday please and stay for 3 nights. I will also need the reference number. Sentence6: Thanks, can you also give me the entrance fee, phone number, and postcode? Sentence7: Yes, Cityroomz is in the moderate price range. Would you like to make a reservation? Sentence8: Okay. Would you like to narrow it down by the area, price range, or type? Sentence9: I'd be happy to make a reservation for the 7 of you. I will need to know what day to start your reservation and for how many nights, please. Sentence10: I also need a place to stay. Sentence11: That will be all, and thanks so much for your help. Sentence12: I have 2 guesthouses and 1 hotel that are 0 stars, do you have a preference or want a particular area of town? Sentence13: I'm looking for the cambridge and county folk museum. Sentence14: The fee is 3.5 pounds, the number is 01223355159, and the code is cb30aq. Sentence15: Have a nice day. Sentence16: Your reservation for 7 people at Cityroomz this friday for 4 days 3 nights was successful. Your Reference number is : SOF4G9MY . Anything else I can do for you? Question: Who has spoken the sentence 1? (A) User (B) System

Ex Output:
Answer: (B) System


Ex Input:
Sentence1: Ok, let's get rooms for 7 people for 5 nights. I'll need it from Monday please. Sentence2: It does have free parking and wifi. Sentence3: The Cambridge Belfry is the only place that matches all of your criteria. Would you like to reserve a room? Sentence4: Ok there is one leaving earlier i will book it for and send you the infomation Sentence5: I'm not sure yet. Does it have free parking? Sentence6: Absolutely, What time would you like to leave? And, I assume you will be leaving from Cambridge? Sentence7: Great! What can i help you find? Sentence8: place to stay a hotel should have a star of 4 in the West and cheap Sentence9: The train should arrive by 14:15 Sentence10: I am planning a trip in Cambridge Sentence11: Your booking was successful and the reference number is C505YX1I . Is there anything else I can do for you? Sentence12: Yes, I need a train on Tuesday going to Birmingham New Street. Can you find me one? Question: Who has spoken the sentence 11? (A) User (B) System

Ex Output:

Answer: (B) System