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

[Q]: Sentence1: Okay that is all I needed. Sentence2: Can you help me find a hospital close by for an injury I have? Sentence3: The address is Hills Rd, Cambridge and Postcode is CB20QQ. Sentence4: I have information for Addenbrookes Hospital at Hills Rd, Cambridge. If you have a certain department you would like to contact, I can get that number for you. Sentence5: Okay. Glad I could be of help. Sentence6: I just need the adress and the postcode if you have it. Question: Who has spoken the sentence 1? (A) User (B) System
[A]: Answer: (B) System


[Q]: Sentence1: I have a train leaving at 18:11. Will that do? Sentence2: You're welcome. Have a nice day. Sentence3: You train has been booked. Total fee is 19.6 GBP which is payable at the station. Your reference number is 5PVB9XYJ . Sentence4: Arrival time does not matter, just leave after 17:30 Sentence5: Milton Country Park is in the north and has free admission. Sentence6: Is there a time you would liek to arrive by? Sentence7: Hello, I'm looking for a place to go in the north. Could you suggest some places? Sentence8: That would work. Can you book that please? Sentence9: Perfect! That is all I needed. Thank you for the help. Goodbye! Sentence10: I need to book for two people and I need the reference number. Sentence11: Can I get the phone number please? Sentence12: Absolutely. Their phone number is 01223420060. Is there anything else I can assist you with? Sentence13: I'm leaving Kings Lynn on Wednesday. Sentence14: Yea I also need a train that goes to cambridge and should leave after 17:30. Sentence15: How many people would you like to book? Sentence16: What day will you be traveling, and where would you like to depart from? Question: Who has spoken the sentence 2? (A) User (B) System
[A]: Answer: (A) User


[Q]: Sentence1: I'm sorry, I didn't get any matches for that. Sentence2: cityroomz is a 0 star hotel located in the city centre. It doesnt have free parking but does have free wifi. The phone number is 01223304050. Sentence3: I also need a place to stay in the same price range. Sentence4: yes there are 21 of them. which food type do you prefer? Sentence5: Great Can I have their phone number and postcode please? Sentence6: Okay, how about some European food? Sentence7: Thanks so much that was all I needed. Sentence8: I would like for it to be in the same area as the restaurant. Sentence9: I was really hoping to try some austrian food. Sentence10: Great thank you so much for using our system today? Sentence11: What about the hotel du vin and bistro at 15 - 19 Trumpington Street? Sentence12: What area would you like it to be in? Sentence13: 01223227330 cb21qa, is there something else i could help you with? Sentence14: Is there a moderately priced restaurant in the centre? Question: Who has spoken the sentence 10? (A) User (B) System
[A]:
Answer: (A) User