Task: Speaker Identification
Input (English): Sentence1: Is it in the moderate price range? If so, yes. Sentence2: I'd be happy to help you find something. Is there an area you prefer? And do you want a hotel or guesthouse? Sentence3: And for how many days? Sentence4: Are there any cheap guesthouses in the centre of town? Sentence5: I would recommend el shaddai. Would you like a reservation? Sentence6: Yes, that will work! I need the reference number please. Sentence7: There are 7 trains that fit your criteria. The first one after 10 is the TR8377, leaving Cambridge 11:21, arriving Stevenage 12:10. Would you like to book a seat? Sentence8: I'm sorry there are no moderate guesthouses in the centre, maybe another area perhaps? Sentence9: There will be 2 people and we will arrive on Monday. Sentence10: I'm sorry, 5 nights please. Sentence11: Thank you so much! That's all I needed. Have a great day! Sentence12: Please give me your departure site and your destination station. Sentence13: I definitely want both a guesthouse and the centre of town. Sentence14: Yes, I've located Alexander Bed and Breakfast that is a 4 star and El Shaddai that is a 0 star. Do you have a preference? Sentence15: Good News! I got the Alexander Bed and Breakfast in 56 saint barnabas road cb12de, phone number 01223525725. The reference # is 3MWI64S9 . Sentence16: Great. I also need a train leaving on Saturday. Sentence17: I would like to try another price range, only in the moderate range. I would like to stay in the city centre. Sentence18: no preference I also need a reference number. Sentence19: I am going to cambridge and need a place to stay. Sentence20: Booking was successful, the total fee is 10.24 GBP payable at the station . Reference number is : Y5AV9STN . Sentence21: Have a nice day then, and goodbye. Sentence22: It is not in the moderate price range, would you like to try another area or a different price range perhaps? Sentence23: What day would you like to stay and how many people will be staying? Sentence24: The train should leave after 10:00 and should go to stevenage, leaving from cambridge. Question: Who has spoken the sentence 17? (A) User (B) System
Output (English): Answer: (B) System