You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
Q: Sentence1: I have several museums listed, is there a specific type you are interested in? Sentence2: I will be going to cambridge and should depart from birmingham new street. Sentence3: I'm looking for a museum in town Sentence4: I will take the one on Monday at 11:00 can you book it for me ? Sentence5: What time do you need to arrive by? Sentence6: Ok Williams art and antiques is pretty universally enjoyed, gwydir street, no. 5 dale's brewery, postal cb12lj, phone, 01223311687, free admission, so that's good for the wallet. Sentence7: As early as possible as long as I leave after 11:00. Sentence8: Nothing specific, please just send me the address, phone number and postcode of the one you would suggest. Sentence9: Thank you so much! I also need info on trains that leave on Monday after 11:00. Sentence10: There are 278 entries that match your request. Where will you be departing from and what is your destination? Question: Who has spoken the sentence 6? (A) User (B) System
A:
Answer: (A) User