Instructions: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
Input: Sentence1: Yes, I would like it to be in the south and in the moderate range please. Sentence2: Great! Lets go with aylesbray lodge guest house. Would you like me to book that for you? Sentence3: No thank you. Could I get the postcode please? Sentence4: Yes, that would be great. I would be happy with either of those options. Sentence5: That is all for now, thanks . Sentence6: I have two options. The Aylesbray Lodge Guest House and the Bridge Guest House. Both offer free wifi and parking. Can I help arrange a room for you? Sentence7: There are 21 guesthouses with free parking. Is there a particular area or price range you'd like to look at? Sentence8: Yes, it's cb17sr. Sentence9: So, I need a guesthouse with free parking. Sentence10: You are welcome. Bye. Question: Who has spoken the sentence 6? (A) User (B) System
Output:
Answer: (A) User