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: There are quite a few options open to you. Is there a particular type of cuisine you are interested in? Sentence2: I am looking for a restaurant in the expensive price range in the centre. Sentence3: Thank you, enjoy your stay. Sentence4: I recommend train TR3596 it will get you there by 11:24 on Saturday. Want me to book it? Sentence5: The reference number is E1KV4Y86 . May i please help you with something else. Sentence6: I am looking to travel to peterborough and arrive by 11:30 Sentence7: Yes, please. Can you book a table for 4 on Saturday at 12:45? Sentence8: I show the Gourmet Burger Kitchen available on Regent Street City Centre. Would you like to book a table? Sentence9: What is the destination? Sentence10: Booking was successful, the total fee is 52.8 GBP payable at the station. Reference number is : G82GDIBP . Can I help with anything else today? Sentence11: Yes, I'd like to find a place serving North American cuisine. Sentence12: I also need a train please. Sentence13: Yeah, please book it for the same group of people. Sentence14: No, thank you, that will be all. Question: Who has spoken the sentence 8? (A) User (B) System
Solution:
Answer: (A) User