Task: Speaker Identification
Input (English): Sentence1: TR1163, your booking was successful, the total fee is 68.6 GBP payable at the station. Reference number is : GFGRNXJT . Will there be anything else today? Sentence2: there are 19 trains available. What time of day would you like to travel? Sentence3: I would like to arrive by 11:00 if possible please. Sentence4: TR1854 Arrives at 10:58. TR1163 arrives at 09:58. Sentence5: I also need a place to stay that has free wifi and parking. Sentence6: The Reference number is : 0Q276EHV . Sentence7: any will be fine with me. Sentence8: I wanted to travel to kings lynn. Do you have a train leaving on monday? Sentence9: To help narrow it down, do you have an area or price range you prefer? Sentence10: It should be in the moderate price range. Does that help? Sentence11: That sounds great! Can you please book it for me starting on Thursday? I will need the reference number please. Sentence12: Sure! Just to clarify, would you prefer the TR1854 train or the TR1163 train? Sentence13: In that case I recommend the acorn guest house. They have 4 stars and are in the north side of town with parking and internet for you Sentence14: That would work can I get 7 tickets please? Question: Who has spoken the sentence 7? (A) User (B) System
Output (English): Answer: (B) System