Task: Speaker Identification
Input (English): Sentence1: Have a great day! Goodbye! Sentence2: I also need help finding a place to go. Are there any cinemas I could visit? Sentence3: Yes I will need the reference number. Sentence4: OK, I actually booked you on TR7621. That's the 12:40 on Tuesday to Stansted. Your reference number is R14O2PJF . Sentence5: Okay great! Where are you departing from? Sentence6: Will you be needing a reference number? Sentence7: Their postcode is cb11ps. Could I help you with anything else today? Sentence8: I'll be departing from Cambridge. Sentence9: Yes, please book it. Sentence10: No thank you. Sentence11: All I need is the postcode. Sentence12: I can go ahead and book that for you. Sentence13: the vue cinema is in the city center. would you like to purchase tickets or know more? Sentence14: I have train TR0188 that leaves at 12:40 and arrives at 13:08, will that work for you? Sentence15: I need to take a train to Stansted airport, arriving no later than 13:30. Sentence16: Does TR0188 leave on Tuesday? I need a booking for 2 people on Tuesday. Question: Who has spoken the sentence 5? (A) User (B) System
Output (English): Answer: (B) System