Task: Speaker Identification
Input (English): Sentence1: I have 4 theaters in the centre area. The mumford is one of my favorites. Can I give you more information on one? Sentence2: There are no sports in the center. Shall I change type or location for you? Sentence3: Yes, that would be perfect. Can you just give me the train ID for that? Sentence4: Hmm, that kind of stinks. Well, how about a theatre instead? Sentence5: No thank you, goodbye. Sentence6: Hello, I am looking for a train departing from Cambridge, and leaving on Friday. Do you see anything for that time? Sentence7: There are 6 options available. Would leaving at 13:59 and arriving at 15:27 work for you? Sentence8: Yes I want to leave after 13:30 and arrive at London Liverpool Street. Sentence9: What's the entrance fee? Sentence10: I am unaware of what their entrance fee is at this time. Sometimes that happens because prices fluctuate and I apologize. Can I help with anything else? Sentence11: There are tons of them! Can you tell me a bit more about your trip so we can narrow it down a little? Where would you like to go? Sentence12: Yes are there any multiple sports places to go in the centre? Sentence13: You're welcome, have a nice day. Sentence14: That is train TR4187. Is there anything else I can help with? Question: Who has spoken the sentence 8? (A) User (B) System
Output (English): Answer: (A) User