Task: Speaker Identification
Input (English): Sentence1: British food, then. Sentence2: No that was all I needed, thanks so much, goodbye! Sentence3: All right, I'll try that. I need a reservation for a party of 5 at 11:00 on Thursday. Sentence4: We have six. Do you have an area preference? Graffiti, on the west side, is popular. Sentence5: Booking was successful. The table will be reserved for 15 minutes. Reference number is : P15GVV9V . Is there anything else I can help you with? Sentence6: I'm needing a place to dine. It needs to be an expensive Brazilian place. Sentence7: You're welcome! Have a great day! Sentence8: Unfortunately, I don't happen to show any restaurants that meet that criteria. Would you like me to try looking for a different price range or cuisine type? Question: Who has spoken the sentence 2? (A) User (B) System
Output (English): Answer: (A) User