Instructions: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
Input: Sentence1: Where will you be travelling to? Sentence2: Where will you be departing from and what day do you wish to travel? Sentence3: i need a train to bishops stortford that leaves after 16:30, please. Sentence4: I already told you. Sentence5: I would like to leave on Tuesday, and depart from Cambridge. Sentence6: The TR2153 departs Cambridge for Bishops Stortford on Tuesday at 17:29, would you like to book a seat on this train? Sentence7: Yeah. I need to book for 7 people. Sentence8: I also need a place to stay, I'd like possibly a guesthouse with free wifi. Sentence9: Booking was successful, the total fee is 70.7 GBP payable at the station . Reference number is : C2KPV8JC . Sentence10: Ok i will find you one as soon as possible and inform you thanks a lot Question: Who has spoken the sentence 8? (A) User (B) System
Output:
Answer: (A) User