Task: Speaker Identification
Input (English): Sentence1: Great, I also need a taxi from the attraction to the restaurant and want to arrive by the reservation time. Sentence2: Thank you. That will be all. Sentence3: yes book for 3 people at 19:30 on friday please Sentence4: I am looking for a place to go in the centre of town. I'm really interested in a theatre. Sentence5: I am also looking for a restaurant in the same area as Mumford Theatre. Sentence6: Yes, their phone number is 08451962320. May I help you find anything else today? Sentence7: There are 4 theatres in the centre I recommend Mumford Theatre. Would you like the address? Sentence8: Ok! Have a great day! Sentence9: The varsity restaurant comes highly recommended and serves international food. Would you like me to book it? Sentence10: do you have any in mind? It really doesn't matter, as long as its moderately priced and in the same general area as the mumford. Sentence11: I have booked your taxi. Be expecting a yellow Volvo. Please contact 07732601077 should you need to reach them. Sentence12: Could I get their phone number? Sentence13: What type of cuisine and price point do you prefer? Sentence14: Your reference number is UZNF1KZ5 and your table will be held for 15 minutes. Is there anything else in which I can help you? Question: Who has spoken the sentence 12? (A) User (B) System
Output (English): Answer: (A) User