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

Sentence1: There are 2 expensive French restaurants. Restaurant Two Two, and Cote. Which would you like to book? Sentence2: No, that's everything I needed today. Thank you. Sentence3: Are you able to find me a french expensive restaurant? Sentence4: You're quite welcome! Thanks for contacting the Cambridge TownInfo Centre and have a great day! Sentence5: I like the sound of Restaurant Two Two, could you give me their postcode, address and phone number? Sentence6: Restaurant Two Two is located at 22 Chesterton Road, Chesterton. Their postcode is cb43ax. You can reach them at 01223351880. Any other information I can provide? Question: Who has spoken the sentence 5? (A) User (B) System
Answer: (B) System

Sentence1: What is the address and postcode? Sentence2: That's all I need. Thanks, good bye. Sentence3: The address is Parkside, Cambridge and the postcode is CB11JG. Sentence4: The telephone number for the Parkside Police is 01223358966. Sentence5: Glad I could be of service. Sentence6: I'm looking for a the Parkside police station. Question: Who has spoken the sentence 2? (A) User (B) System
Answer: (A) User

Sentence1: i want to leave after 13:00 Sentence2: Your all set, the total fee is 16.5 GBP payable at the station . Reference number is : EEJF27IZ . Bye! Sentence3: There are 38 trains that can get you there, what time would you like to leave or arrive by? Sentence4: A single ticket costs 16.50 pounds and total travel time is about 50 minutes. Will that be all today? Sentence5: Yes I'm looking for a train that departs on Wednesday from Peterborough. Sentence6: I would like to go to Cambridge. Sentence7: The TR5003 train leaves Peterborough at 13:48. I can book you a seat on it if you'd like. Sentence8: I changed my mind can you book that for me please? Sentence9: And where will the destination be? Sentence10: I don't need a ticket right now, but could you tell me the travel time and price? Question: Who has spoken the sentence 3? (A) User (B) System
Answer: (B) System