Task: Speaker Identification
Input (English): Sentence1: What type of food is that? Sentence2: We have one expensive hotel in the east. Would you like me to book a room for you? Sentence3: Actually, can you find me a cheap place instead? Sentence4: Thank you for the booking of my taxi. That is all for now. Sentence5: I am not looking for a specific food type but I would like it to be in Centre please. Sentence6: dojo noodle bar is a cheap restaurant in the centre of town. Would you like to make a reservation? Sentence7: That is asian oriental. Is that okay? Sentence8: Where are you going? Sentence9: You mentioned earlier about the Autumn House being a guesthouse that is cheap in the east. I guess I can do a guesthouse. Let's book there please for Friday. Sentence10: im looking for the expensive price range Sentence11: Alright, I have you in a yellow volvo and their contact number is 07925575178. How else can I help? Sentence12: Booking was successful. The reference number is : RHFZM04W . Sentence13: Sure thing, what price range are you looking for? Sentence14: There will be 4 of us and we will need 3 nights starting Friday please. Sentence15: Enjoy your visit to the restaurant. Sentence16: I will also need a taxi leaving the hotel by 23:00. I will need the car type and contact number. Sentence17: I am going to the restaurant Sentence18: No, I'm sorry can you lookup a hotel in the east that's priced cheap and has free wifi? Sentence19: Sounds good. I am also looking for a place to stay in the East. Can you help me find something? Sentence20: how about one that has free parking? Sentence21: What type of food are you interested in? Sentence22: Of course! How many rooms will you require and for how many days? Sentence23: How about autumn house? Sentence24: I'm sorry, there doesn't appear to be any cheap hotels located in the east. Sentence25: No, I need a hotel please. Sentence26: I'm looking for a cheap restaurant Sentence27: Autumn house is cheap but it is a guesthouse. Is that okay? Sentence28: no I am sorry something else perhaps? Question: Who has spoken the sentence 2? (A) User (B) System
Output (English): Answer: (A) User