Task: Speaker Identification
Input (English): Sentence1: Okay glad I could be of help! Sentence2: Any would be fine. But I need to book a table for 8 people for Sunday at 12:15. Sentence3: Can you see if there are any that serve indian food? Sentence4: Sure as long as it's in the same area and price range. I need the reference number too please. Sentence5: Booking was unsuccessful at rice boat. Would you like to find another restaurant? Sentence6: Thank you, that's all I needed today! Sentence7: Okay I booked you at the Tandoori Palace and your reference number is NBLD7E0V . Sentence8: Unfortunately there aren't any restaurants that fit your criteria. Is there anything else that I can do for you? Sentence9: There are six restaurants, one in the moderate price range and the rest in the expensive price range. Which one would you prefer? Sentence10: I am looking to get some eritrean food in the west part of town. Question: Who has spoken the sentence 7? (A) User (B) System
Output (English): Answer: (B) System