Task: Speaker Identification
Input (English): Sentence1: Well Christ's college is quite famous and is free to enter. Sentence2: Have a great day! Sentence3: Do any of the hotels offer free parking? Sentence4: There are 9 moderately priced hotels to choose from. Any other requirements to narrow down your choices? Sentence5: there are five guesthouses that have free parking. Sentence6: Great I got a white skoda phone number 07971687645 Sentence7: Unfortunately, I don't happen to have anything in the north that is expensive. Is there another price range or area I can try for you? Sentence8: Thank you for your help.Bye. Sentence9: I'll take the highest rated one of those. I need 4 nights starting Tuesday for 7 people, please. Sentence10: How about a moderately priced one? Sentence11: Yes. I'd like to book a taxi to get there. Sentence12: It is located at Saint Andrew's Street, cb23bu. Is there anything else that I can do for you? Sentence13: I would like to leave Christ's college by 19:00. Sentence14: That sounds nice. Can you please give me the address, including the postcode? Sentence15: I would like to stay in the north. Sentence16: I have booked you in the highly rated Acorn guest house for 4 nights beginning Tuesday. The reference number is FK8743UH . Is there anything else I can help with Sentence17: Yes, I would also like to find a place to stay, expensive price range, but with free parking. Sentence18: There are 5 hotels that meet this criteria. What part of town would you prefer to stay in? Sentence19: Yes I am looking for a college to visit. Can you help me? Sentence20: Absolutely, what time would you like to depart from the college? Question: Who has spoken the sentence 7? (A) User (B) System
Output (English): Answer: (B) System