Task: Speaker Identification
Input (English): Sentence1: Sorry, there are no rooms available for your specifications. Do you want to try a different day or a shorter stay? Sentence2: I also need to find something called gonville and caius college, can you help? Sentence3: I am looking for a gueshouse to stay in during my visit. I would like for it to be in the east section of town. Sentence4: There are no 4 star expensive guesthouses on the East side of town. Would you be interested in a cheap or moderately priced one instead? Sentence5: Try for 1 night instead. If that works, can I have the reference number? Sentence6: You are welcome. Have a pleasant stay. Sentence7: No problem, the postal code is cb21ta. Did you need the phone number as well? Sentence8: How about the Autumn House for 1 night starting Saturday and your reference number is SVCIWLWA . Sentence9: Yes please. Can you book the reservation for Saturday for 5 guests for a 2 night stay. Thanks. Sentence10: No thanks - I'm all set. Thank you for your help today. Sentence11: There are six entries, do you have any other preferences in hotel choice? Sentence12: Gonville and Caius College is located in the center of town on Trinity Street. Anything else I can do for you? Sentence13: I'd like a 4 star place that's on the pricier side. Sentence14: Autumn house is cheap and has free internet and parking. Would you like me to book a reservation for you? Sentence15: I would like one that is cheap then. Sentence16: Can I get the postcode? Question: Who has spoken the sentence 2? (A) User (B) System
Output (English): Answer: (A) User