Task: Speaker Identification
Input (English): Sentence1: thank you good bye Sentence2: The postcode is C.B 1, 7 D.Y and the phone number is 01223 412430 Sentence3: Is there a specific price range you are looking for? Sentence4: frankie and bennys is an italian restaurant in the south part of town. Would you like their location? Sentence5: Thank you goodbye. Sentence6: I'm sorry, but there are no Greek restaurants in the south part of town. Sentence7: phone number and postcode, please. Sentence8: Thank you goodbye. Sentence9: Okay thank you Sentence10: No, any price range is fine. Sentence11: How about italian? Sentence12: I need a south restaurant with some greek food. Question: Who has spoken the sentence 6? (A) User (B) System
Output (English): Answer: (A) User