Task: Speaker Identification
Input (English): Sentence1: I am not sure what day, I am just researching now. I would like to have a 4 star hotel. Are there any options? Sentence2: I have about 11 guesthouses that are available. Do you have a preference as far as area? Sentence3: It does have wifi! Will you need parking as well? Sentence4: Okay, I've booked you at the Avalon. Your reference number is ZG7G439M . Can I further assist you? Sentence5: Yes, I need a train to peterbourough on Sunday. Sentence6: Nope, that isn't important. Can you book it for 1 person for 3 nights starting on Thursday please? Sentence7: I can suggest the avalon located in the north it is moderately priced with 4 stars. Would you like to make reservations? Sentence8: I'm looking for a moderate priced place to stay with free wifi. Sentence9: There are several trains to Peterborough on Sunday. Where are you departing from and do you have a time in mind? Sentence10: does it have wifi? Sentence11: I do not have a preference on area. Sentence12: What day will you be arriving at the hotel and how long are you staying? Question: Who has spoken the sentence 3? (A) User (B) System
Output (English): Answer: (B) System