Detailed Instructions: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
Problem:Sentence1: Are you looking for an attraction to go to? Or are you looking for a restaurant or a hotel or something else? I need more information. Sentence2: I don't know. Can you recommend your favorite thing to do? Sentence3: Yellow Lexus, 07263691151. Is there anything else? Sentence4: I want to find somewhere to go in the centre. Sentence5: That will be all, thank you. Sentence6: cambridge university botanic gardens post code is cb21jf. Sentence7: Ok, please also book me a taxi from the restaurant at 05:30 and can I have a description and contact information for the taxi? Thanks. Sentence8: May i know the type of attraction you will prefer. We have architecture, boat, cinema, college, nightclub, museum and much more? Sentence9: Okay, great. I'll also need to know the postcode, if possible? Sentence10: I enjoy the cambridge university botanic gardens this time of year. They have an entrance fee of 4 pounds. Sentence11: I also need to find restaurant serving modern European food. Sentence12: Assuming you have no further criteria, the Galleria is a great restaurant on 33 Bridge Street. Sentence13: Thank you for calling. I hope you enjoy your trip. Goodbye. Sentence14: Yes, attractions to visit. Question: Who has spoken the sentence 5? (A) User (B) System
Solution:
Answer: (B) System