Detailed Instructions: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
Q: Sentence1: I would like a nice place to dine in the south area. Sentence2: Thanks, what's their phone number and address? Sentence3: They are located at 14 King's Parade. You can reach them at 01223464646. Anything else I can help with? Sentence4: Thanks so much! Have a great day. Goodbye. Sentence5: Yes, could you help me find a nice museum to visit. Sentence6: You're very welcome! Bye! Sentence7: Can I please have their postcode and phone number? Sentence8: There's the byard art museum. It's in the same area and is free. Sentence9: Frankie and Bennys is a wonderful Italian restaurant in the south. It's expensive, but worth it. Homemade pasta and everything! Sentence10: Frankie and bennys is in postcode cb17dy and their phone number is 01223412430. Can I help you with anything else today? Question: Who has spoken the sentence 1? (A) User (B) System
A:
Answer: (B) System