Task: Speaker Identification
Input (English): Sentence1: Carolina Bed and Breakfast is a 4 star Guesthouse located in the East. At a moderate price point it boasts both free wifi and free parking. Need more information? Sentence2: Can you help me find a restaurant in the centre of town serving Italian food? Sentence3: Zizzi Cambridge is at 47-53 Regent Street and the postal code is cb21ab. Can I help you with anything else? Sentence4: I think I will try Zizzi Cambridge. Could I get the address and postcode? Sentence5: Maybe... is there any other place that's cheap and serves Italian food? Sentence6: Yes I am looking for a particular hotel called the Carolina Bed and Breakfast. Sentence7: There is also Pizza Express, it is an expensive restaurant, or you could try Zizzi Cambridge, which is a cheap option. Sentence8: We've got the Pizza Hut in the center of town that serves Italian food. Would you like to try that? Sentence9: The address for Carolina Bed and Breakfast is 138 Perne Road. Would you like me to book you a room? Sentence10: I need the address for Carolina Bed and Breakfast. Sentence11: No thank you. I just needed the information for now. Thanks for you help. Sentence12: I'm happy we could be of service. Thanks for using the Cambridge TownInfo centre! Question: Who has spoken the sentence 2? (A) User (B) System
Output (English): Answer: (A) User