Task: Speaker Identification
Input (English): Sentence1: Would you be able to tell me whether there are any multiple sports venues in the center of town? Sentence2: Absolutely, what kind of food would you like? Sentence3: Not, that's all for today. Goodbye ! Sentence4: Okay I have one in the center of town called Nandos City Center. Would you like a reservation or their telephone number? Sentence5: So glad I could help. Have a wonderful day. Goodbye! Sentence6: Yes, may I please get the phone number and the postcode as well? Sentence7: I want some Portuguese food in the same area. Sentence8: Yes, the phone number is 01223334860 and the post code is cb21dq. Sentence9: I'm also looking for somewhere to dine. Can you help with that? Sentence10: I'd like you to reserve a table for me at 15:15 on Friday for 1 person. Sentence11: Your table for 1 has been booked. Reference number is : G48PAWW0 . Will you need a taxi? Sentence12: There no places that match those criteria, but there is one in east. Sentence13: Actually, let's try looking for a college instead and still in the centre of town. Sentence14: There are 13 colleges in the center of town. Most of them are free. Downing College on Regent Street is beautiful. Would you like the phone number? Question: Who has spoken the sentence 4? (A) User (B) System
Output (English): Answer: (A) User