You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
One example: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System
Solution is here: Answer: (A) User
Explanation: The sentence 1 is said by a user because the intent of it says that the information has to be gathered from the system

Now, solve this: Sentence1: That has been booked. Be expecting a white Toyota. Should you need to reach them, please call 07017250356. Sentence2: I suggest the guesthouse, Allenbell. Their address is 517a Coldham Lane cb13js. Would you like me to make a reservation? Sentence3: Sounds great. Can you book a taxi to the church for me? I want to leave the hotel by 5:45. Sentence4: I need the room starting on friday, please. Sentence5: How about all saints church located on jesus lane? There is no entrance fee, and the postcode is cb58bs. Sentence6: Awesome. Thank you. Can you please find an architectural attraction for me in the centre of town? Sentence7: Yes, I need a reservation for 2 people for 4 nights please. Sentence8: Sure I have many. Should i suggest one for you? Sentence9: There are 21 guesthouses offering free parking. Do you have a price range? Sentence10: No, just have to be in the east. Sentence11: i am looking for a place to stay. The hotel should be in the type of guesthouse and should include free parking. Sentence12: I'll be happy to do that for you, what day will you plan on arriving for your stay? Sentence13: You have a great day. Sentence14: Yes. Please make a suggestion. Sentence15: I was able to book you. Your references number is HIASSAH9 . Sentence16: That would be it and thanks a lot Question: Who has spoken the sentence 5? (A) User (B) System
Solution:
Answer: (B) System