Task: Speaker Identification
Input (English): Sentence1: Do you have a preference of star rating? Sentence2: What price range are you looking for? Sentence3: Could you make a reservation for 7 people for Friday at 11:45, please? I appreciate it. Sentence4: Moderate pricing and I dont care where they charge for parking or not. Sentence5: Sure, the address is 5 mowbray road. Is there anything else I can help you with? Sentence6: Fantastic thats everything thanks! Sentence7: Your reservation for 7 at Pizza express Fen Ditton this Friday at 11:45 was successful. The table will be reserved for 15 minutes. Your Reference number is : E5ZUIWJS . Sentence8: I do happen to have one place that would fit your needs. It's the Aylesbray Lodge guest house. They have free parking and internet. Can I book a stay for you? Sentence9: I need to find a place to stay tonight in the South please. Sentence10: I'm also looking for information on pizza express Fen Ditton. Sentence11: please contact us again in the future. goodbye. Sentence12: Sure. Pizza Express Fen Ditton is a great italian restaurant in the centre of town. What information do you need? Sentence13: Not at this time. Could I get the address for the Hotel? Sentence14: Yes, four star please. Question: Who has spoken the sentence 6? (A) User (B) System
Output (English): Answer: (A) User