Task: Speaker Identification
Input (English): Sentence1: There are 17 options. Is there a specific area that you would like to stay in? Sentence2: I need something in the moderate price range, preferably Eastern European food. Sentence3: Could I also get the car type please? Sentence4: Yes, let's try looking for an Italian restaurant please. Sentence5: No, that's everything I need, thank you for your help. Sentence6: Sure! I'd suggest the Avalon, a moderately priced guesthouse in the north with free wifi and 4 stars. How does that sound? Sentence7: I have booked it for you. Your reference number is UBTSOUBT . Is there anything else I could help you with today? Sentence8: Let's try a guesthouse, please. Sentence9: Can you just give me the postcode, phone number, and address? Sentence10: I have one in the south, moderate price, would you like to book that one? Sentence11: I need a taxi to commute to the restaurant and will need it until I leave at 02:15 and after, can you give me a contact number for the taxi and what car type? Sentence12: There are nine restaurants in the south. What is your price range or type of food you prefer? Sentence13: Oh, sure. Be looking for a grey Volvo to pick you up. Is there anything more I can assist you with? Sentence14: I also need a room, with wifi and in the moderate price range. Sentence15: The Avalon sounds lovely. Would you book it for 3 nights starting Friday for 4 people? Sentence16: Unfortunately, I don't have anything that meets those requirements. Can I try another type of cuisine? Sentence17: The pizza hut cherry hinton is at G4 Cambridge Leisure Park Clifton Way Cherry Hinton postcode cb17dy phone number 01223323737 Sentence18: You're very welcome. Feel free to come back if you have any other questions! Sentence19: The contact number for the taxi is 07992886663. Sentence20: Looking for place to eat in the south Question: Who has spoken the sentence 4? (A) User (B) System
Output (English): Answer: (A) User