Teacher:You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
Teacher: Now, understand the problem? Solve this instance: Sentence1: No, thank you, that will do. Sentence2: I have 8 options for you. What area are you looking for? Sentence3: Can you help me find a hotel to stay at with a 4 star rating but also in the cheaper price range? Thanks. Sentence4: Well, thank you for using the Cambridge TownInfo centre. Have a great day Sentence5: Yes for one person for 4 nights starting Friday please. Sentence6: There is rosa's bed and breakfast in the south that has free parking and internet, would you like me to book it for you? Sentence7: What places are in the south? Sentence8: I booked you a room at Rosa's Bed and Breakfast for 4 nights starting Friday. Your reference is V0HUXEUZ . Can I help you with anything else? Question: Who has spoken the sentence 7? (A) User (B) System
Student:
Answer: (B) System