Q: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
Sentence1: Booking was successful for 19:00. The table will be reserved for 15 minutes. Your reference number is : BL1DL1ZO . Can I do anything else for you? Sentence2: Yes there is. rice boat is an indian restaurant in the west. Would you like to book a table? Sentence3: You're quite welcome! Thanks for contacting the Cambridge TownInfo Centre and have a great day! Sentence4: That is all! Thank you for your help! Sentence5: I'm sorry, but that time is unavailable. Is there another time you would like? Sentence6: Hi, is there a restaurant in town called the rice boat? Sentence7: Yes, please! I'd like a table on Sunday for 5 people at 20:00. Sentence8: Could you try booking for 19:00 instead? Question: Who has spoken the sentence 2? (A) User (B) System
A:
Answer: (A) User