Task: Speaker Identification
Input (English): Sentence1: Booking was successful, the reference number is Y9ZD16I2, any further questions? Sentence2: The cost for the train leaving Stevenage at 13:54, arriving Cambridge at 14:43 is 10.24 pounds, would you like me to book that for you today? Sentence3: Price is not an issue for me. Please recommend one of them for me. Sentence4: the south . and make it a guesthouse with free parking also. Sentence5: I don't have a departure time preference but I would like to arrive by 15:45. Sentence6: Sure! I recommend Rosa's Bed and Breakfast. Would you like to book a room? Sentence7: I would be happy to help with your request, but first I will need to know what time you'd like to leave/arrive at. Sentence8: That is all I needed today. Sentence9: what's the train ID? Sentence10: I'd be happy to help. Which day would you like to travel? Sentence11: Thank you for calling. I hope you enjoy your trip to our town. Goodbye. Sentence12: What is the price for that one? Sentence13: i have 3 guesthouses in the south. two are moderately priced and one is cheap. which do you choose? Sentence14: There are five trains to Cambridge on Saturday- the latest arrives at 14:43. Would you like me to book it for you? Sentence15: I am looking for information and could use your help finding a train. Sentence16: What area would you like to stay in? Sentence17: TR6607. Would you like me to book you on? Sentence18: I also need a hotel. I don't care about parking but it does need free wifi. Sentence19: Yes please. I need a room for 8 and 2 nights starting from Saturday. Sentence20: I need to leave stevenage on saturday. Question: Who has spoken the sentence 10? (A) User (B) System
Output (English): Answer: (A) User