Task: Speaker Identification
Input (English): Sentence1: Cityroomz is a hotel located in the centre area. It is a 0 star hotel and has a moderate price range. They also offer internet. Their phone number is 01223304050 Sentence2: You are welcome. Have a nice day. Sentence3: I need to book it for 3 people and 2 nights starting Tuesday. Sentence4: That's it. Thanks. Sentence5: Can you please help me get information on cityroomz? Sentence6: Okay, that booking was successful. Your reference number is 7ILVZWKR . Anything else I can do for you? Question: Who has spoken the sentence 1? (A) User (B) System
Output (English): Answer: (B) System