Task: Speaker Identification
Input (English): Sentence1: What is the name of the hotel you are staying at ? Sentence2: Thank you so much, you've been very helpful. Sentence3: can i request a taxi from my hotel to the city center Chinese restaurant? Sentence4: I would love a reservation for Sunday for 2 people at 18:00. Sentence5: Yes, I would also like to book a table at maharajah tandoori restaurant. Sentence6: Yes, please. I need the address and postcode of the one you recommend. Sentence7: Erm, nevermind, I need a nightclub in the centre of town. Sentence8: You're welcome. Have a great day! Sentence9: My pleasure, when would you like to dine at the maharajah tandoori restaurant? Sentence10: Booking was successful. The table will be reserved for 15 minutes. Reference number is : A5YKASS8 . Sentence11: There are five nightclubs in the centre of town: Ballare, Club Salsa, Kambar, Soul Tree Nightclub, and The Fez Club. Do you want to know more about any of them? Sentence12: Club Salsa is definately the place to be. It is located at 1 station road, postcode: cb12jb. Is there anything else I can help with? Question: Who has spoken the sentence 7? (A) User (B) System
Output (English): Answer: (B) System