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: The east would be great. Sentence2: Can you search for hotels instead of a guesthouse? Sentence3: Yes, it has free parking. Would you like me to book that for you? Sentence4: Great, thank you and goodbye! Sentence5: Yes, can you please tell me how many stars it has? Sentence6: I'm interested in finding an expensive guesthouse to stay at during my visit to Cambridge Sentence7: There is one in the east. It is express by holiday inn cambridge. Do you need a booking? Sentence8: It is 01223866800. May I help with anything else? Sentence9: It has 2 stars. Is there anything else I can do for you? Sentence10: I'm sorry I don't have any matches. Should we try a different price range? Sentence11: I have expensive hotels in the east, centre, and south areas of town. Do you have a preference? Sentence12: It is a 2 star hotel. Would you like me to make those reservations? Sentence13: No, what is the phone number for the hotel? Sentence14: Does the Holiday Inn Cambridge have free parking? I forgot to tell you I need that. Question: Who has spoken the sentence 2? (A) User (B) System
A:
Answer: (A) User