instruction:
You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
question:
Sentence1: No, I'm not picky. Sentence2: I need a hotel with FREE parking Sentence3: The acorn house is moderately priced, 4 stars, and in the north. Sentence4: What is your arrival date and how many days will you be staying, please? Sentence5: I am looking for a place to stay. The hotel should have a star of 4 and should be in the type of guesthouse Sentence6: Thank you goodbye Sentence7: Okay. What part of town do you want to stay in? Sentence8: How about acorn house? They have excellent reviews. Sentence9: I'm sorry I don't need a reservation. Could you just confirm the price range, postcode and what area that is in? Sentence10: Thanks so much. I won't be needing anything further today. Sentence11: You read my mind. Yes, free parking. Sentence12: Do you have a specific pricerange you are looking for? Sentence13: Any part of town as long as it includes free parking. Sentence14: Yes, if Acorn House has free parking, please book my reservation. Question: Who has spoken the sentence 13? (A) User (B) System
answer:
Answer: (B) System


question:
Sentence1: How about Italian food instead and could I have the phone number if you find a restaurant Sentence2: There are no matching restaurants. Would you like me to perform another search? Sentence3: Prezzo is a moderately priced Italian restaurant in the west side of town. The phone number is 01799 521260. Sentence4: Thank you, goodbye. Sentence5: West side of town. Sentence6: Thank you good bye Sentence7: I want a restaurant with corsica food please. Sentence8: What is the area you would like? Question: Who has spoken the sentence 4? (A) User (B) System
answer:
Answer: (A) User


question:
Sentence1: Hey, I need a place to stay with free wifi and free parking. Sentence2: I will be happy to book it for you! How many people will be staying? Sentence3: Four people. Thanks. Sentence4: I have several options to offer you, is there an area of town, or price range you'd like? Sentence5: You're welcome. If you need anything else please let us know. Sentence6: Thanks! I really don't care about the area. I need stay in a guesthouse that has free wifi and parking. Sentence7: That sounds nice. Can you get it for four nights starting Thursday? Sentence8: Thanks so much. That is all I need. Bye. Sentence9: I don't mind about the price but I want something with 4 stars . Sentence10: How about the Archway House? it is moderately priced in the north. Sentence11: In order to try to narrow down your options, do you prefer a cheaper place or something moderately priced? Sentence12: I've book the hotel for you for 4 people on Thursday. The reference number is QMOZPFHQ . Question: Who has spoken the sentence 5? (A) User (B) System
answer:

Answer: (B) System