Task: Speaker Identification
Input (English): Sentence1: I want to confirm you are leaving from Cambridge. If you want to arrive in stevenage by 16:00, I recommend TR0743, leaving at 13:21 and arriving at 14:10. Sentence2: We will be leaving on Tuesday and would like to arrive by 16:00. Sentence3: I need to find a train going to Stevenage. Can you help me? Sentence4: The reference number is 4H7V2X8R . Sentence5: How about a train that leaves at 17:21? Sentence6: Yes, can I have the reference number and also a place to stay with 3 stars and fee parking? Sentence7: Thast will work,I need you to book it for 2 people and a reference number please Sentence8: What day will you travel? Question: Who has spoken the sentence 6? (A) User (B) System
Output (English): Answer: (A) User