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: I'm looking for a restaurant, not a hotel. Can you try again? Sentence2: You're welcome, enjoy your meal. Sentence3: Hi, I'm looking for a restaurant in the moderate price range that sells north indian food. Sentence4: That is all! Thank you! Sentence5: Unfortunately there is not hotel with those characteristics. perhaps you could try other types of cuisine? Sentence6: The Pizza Hut in Cambridge Retail Park Newmarket Road Fen Ditton seems to meet your requirements. Sentence7: My apologies. I meant to say restaurant not hotel. Unfortunately, there aren't any restaurants that are that price range that serve north indian food. Sentence8: The number there is 01223323737 and the postcode is cb58wr. Anything else? Sentence9: We have 5 locations that match your criteria. What area of town would you like it in? Sentence10: Sounds good, can I get the phone number and postcode, please? Sentence11: Okay. How about one that serves italian food? Sentence12: I would like it to be in the east area of town please. Question: Who has spoken the sentence 2? (A) User (B) System
Student:
Answer: (A) User