Task: Speaker Identification
Input (English): Sentence1: No that's it, thank you! Sentence2: How about some chinese food? Sentence3: Can i also book a train to Cambridge? Sentence4: What are you preferred arrival and departure times? Sentence5: There are three restaurants, Charlie Chan, Rice House, and Golden House. Would you like to book a table at one of them? Sentence6: You know, I'd really like to try north african food. Sentence7: You're welcome, I'm glad to help. Goodbye! Sentence8: There are a number of trains that can get you to cambridge. Where are you leaving from? Sentence9: The train should depart on Monday from Kings Lynn for two people. Please give me my reference number too. Thanks! Sentence10: I'll be leaving from kings lynn on Monday. Sentence11: Absolutely! I have about 15 restaurants that are in that area and price range. Can you tell me what type of food you might be trying? Sentence12: Hi there, I'd like to find a good place to eat in the city centre tonight, but I'm looking for somewhere cheap. Have you any good recommendations? Sentence13: Fantastic! Your table is booked for Rice House at 19:00 on Monday, and the reference number is T0NP4V1O . Is there anything else you need help with? Sentence14: Your train has been booked for 2, leaving at 5:11. Reference number VZNMSR6M . Is there anything else I can help you with? Sentence15: I am sorry, but there are no cheap restaurants in the centre serving north african food. Would you like to keep searching for another type? Sentence16: How about Rice House? I'd like to book a table for two at 19:00 on Monday. Question: Who has spoken the sentence 2? (A) User (B) System
Output (English): Answer: (A) User