Task: Speaker Identification
Input (English): Sentence1: what about train TR8176 that leaves at 15:35? Sentence2: That sounds perfect. Can you also help me to find a 2 star hotel? Sentence3: Sure, would you like me to book it? Sentence4: I would like to leave after 15:30. Sentence5: That is all I needed. Sentence6: Yes please book it for 8 people for 5 nights Sentence7: What city will you be departing from? Sentence8: I am glad I could help you with your trip. Thank you for using Cambridge TownInfo Centre. Goodbye. Sentence9: Booking was successful and the reference number is 9H9Z3QNC . Is there anything else I can help you with? Sentence10: I would like it to be in the moderate range in price. Sentence11: There are three 2-star hotels; two are moderately priced and one is expensive. Do you have a price preference? Sentence12: I will be leaving from Ely. Sentence13: I have ashley hotel and lovell lodge. Both in the north with internet and parking. Do you have a preference? Sentence14: Can you help me find a train going to cambridge leaving on saturday? Sentence15: I would prefer Ashley hotel. Sentence16: What time would you like to depart? Question: Who has spoken the sentence 9? (A) User (B) System
Output (English): Answer: (B) System