Task: Speaker Identification
Input (English): Sentence1: Your train has been booked and your reference number is UXYKEGNB . May I help you with anything else? Sentence2: I'll be leaving from Kings Lynn. Sentence3: I am looking for information in Cambridge Sentence4: I also need a train to Cambridge. Sentence5: Ok wonderful, what will be your departure location? Sentence6: Is there a date and time that you would prefer? Sentence7: That's it! Thank you for your help! Sentence8: Please book me 1 ticket for the TR0415. Sentence9: Yes, there are 5 colleges in the west! Some are free and some have a small fee. Would you be interested in one of those? Sentence10: churchill college would suit your needs. The phone number is 01223336233 and the entrance fee is free. Sentence11: Yes, on Monday and I need to leave after 16:15. Sentence12: Okay the TR0415 leaves at 17:11 and arrives by 17:58. Sentence13: Sure, I can help you with all kinds of information. What do you need to know? Sentence14: Sure, just pick one, please? I'll need the entrance fee and phone number. Sentence15: Sorry, no parks in the west. Sentence16: hmm, what about a college? Sentence17: Sure, any time! Sentence18: Are there any good parks to visit in the west? Question: Who has spoken the sentence 3? (A) User (B) System
Output (English): Answer: (B) System