Task: Speaker Identification
Input (English): Sentence1: I'd be happy to help - where should the taxi pick you up? And just to confirm - you need to leave at 18:15? Sentence2: Booking completed! Booked car type : blue volvo Contact number : 07423194148 Sentence3: You are welcome. Thanks for calling. Goodbye. Sentence4: Yes, leave by 18:15 and from La Margherita. Sentence5: I need to book a taxi to take me to The Junction. I need it here by 18:15. Sentence6: Okay, thanks a lot. You have a great day. Question: Who has spoken the sentence 1? (A) User (B) System
Output (English): Answer: (B) System