Task: Speaker Identification
Input (English): Sentence1: Great, I have booked the ticket, your reference number is U3R44BJS . Is there anything else I can do for you? Sentence2: I am also looking for a train departing from Cambridge leaving on Wednesday. Sentence3: There is a Museum of Classical Archaeology. Their phone number is 01223335153. Is there anything else I can help with? Sentence4: I don't have archaeology however I have museums and architecture. Are you interested in one of those? Sentence5: Yes, I think I've heard of a museum of classical archaeology. Do you have their phone number? Sentence6: I am going to stevenage and I want to leave after 11:30. Sentence7: Thank you for contacting the help desk. Have a wonderful day. Sentence8: There are over 200 trains leaving on Wednesday. What is your destination? And do you have a preferred departure or arrival time? Sentence9: That'll be everything. Thank you! Sentence10: There is a train that leaves Cambridge at 15:21 and arrives in Stevenage at 16:10. Would that work for you? Sentence11: I am looking for something to do. Are there any attractions related to archaeology? Sentence12: Yes that's all the info that I have, thank you. Question: Who has spoken the sentence 3? (A) User (B) System
Output (English): Answer: (B) System