Given the task definition, example input & output, solve the new input case.
You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
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
Output: Answer: (A) User
The sentence 1 is said by a user because the intent of it says that the information has to be gathered from the system

New input case for you: Sentence1: There are no cinemas in the East. Would you like me to look in a different area? Sentence2: Sure, this is an inexpensive Italian restaurant in the north, located at 20 Milton Road Chesterton. Would you like a reservation? Sentence3: I also need a taxi to take me from the water park to the restaurant by my reservation time, please. Sentence4: You're welcome, have a great day. Sentence5: Ok I made that taxi reservation. It's a blue toyota and the contact numner is 07403878307. Sentence6: The Cherry Hinton Water Play Park offers free admission. Is there anything more I can help with? Sentence7: That is all I need today. Thank you for your help! Sentence8: Yes, please, a table for 8 on Thursday. We'd like to dine at 12:45. Sentence9: Just the entrance fee, thank you. Sentence10: Can I help you with anything more today? Sentence11: Yes, I want to find out about da vinci pizzeria please. Sentence12: I am looking for cinemas in the east Sentence13: Thank you very much. Sentence14: There is 1 park in the east. The Cherry Hinton Water Play park near Cherry Hinton Hall. Would you like the phone number? Sentence15: Your reservation was successful. The table will be reserved for 15 minutes. Reference number is : GBZVHZAM . Can I help you with anything else? Sentence16: No. Is there a park? Question: Who has spoken the sentence 2? (A) User (B) System
Output:
Answer: (A) User