Task: Speaker Identification
Input (English): Sentence1: Thank you for the information. Sentence2: In that case may I suggest the Acorn Guest House? It's located in the north and has a moderate price range with a four star rating. Sentence3: The man on the moon is the only concerthall, but it is in the the centre, would you like more info on that or for me to run another sarch? Sentence4: Are there any 5 star hotels in that area? Sentence5: Do they have internet? Sentence6: There are no 5 Star Guest Houses in the area. Do you have any other preferences? Sentence7: Okay, let's try a 4 star rating instead. Do you have any guesthouses listed with a 4 star rating? Sentence8: I don't care about the location or price. Sentence9: What is the price range and area? Sentence10: what is its entrance fee? Sentence11: Ok! Have a great day! Sentence12: Do you have any preferences on things to do or area? Sentence13: yes, there are 18 guesthouses with 4 star ratings. Sentence14: We don't have information on the entrance fee, but their number is 01223474144 if you would like to contact them. Sentence15: No thanks but I'm looking for something to do around town Sentence16: I am looking for a five star guesthouse to stay in. Sentence17: Can I look up anything else for you? Sentence18: Yes, they offer both parking and internet. Would you like to make a booking? Sentence19: They are located all across town, from all price ranges. Do you have any preferences? Sentence20: I am not finding any 5 star hotels. Would you like to try a different rating? Sentence21: That is all I needed. Sentence22: I need an attraction in the type of concerthall. Question: Who has spoken the sentence 18? (A) User (B) System
Output (English): Answer: (A) User