Task: Speaker Identification
Input (English): Sentence1: Where will you be going? Sentence2: Yes, thanks! Sentence3: Thank you, I hope you have a good day as well! Sentence4: Are there restaurants in the city centre which serve North American cuisine? Sentence5: That's just perfect. Can you buy our tickets? Same group of people as the gourmet burger kitchen. Sentence6: Have a good day. Thank you for using our service. Sentence7: Train ID TR1898 will have you arriving at Stevenage at 14:10. It leaves Cambridge at 13:21. Sentence8: There is one expensive restaurant called gourmet burger kitchen would you like me to book that for you? Sentence9: I have purchased 8 tickets for you. The reference number is PWMD3SIU . Sentence10: What day and time would you like me to book it? Sentence11: Your booking was successful. The table will be reserved for 15 minutes only. Your reference number is HJCYIRG6 . Can I help you with anything else? Sentence12: Yes. I am looking for a train that departs from Cambridge on Monday. Sentence13: I need it booked for 8 people on Sunday at 15:45. I'd also like to have the reference number. Sentence14: Thank you that is all I needed today. Sentence15: I need to get to Stevenage by 16:45. Sentence16: It's been a pleasure. Good day and goodbye. Question: Who has spoken the sentence 2? (A) User (B) System
Output (English): Answer: (A) User