Given the task definition, example input & output, solve the new input case.
You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
Example: Sentence1:i need a place to dine in the center thats expensive Sentence2: I have several options for you; do you prefer African, Asian, or British food? Sentence3: Any sort of food would be fine, as long as it is a bit expensive. Could I get the phone number for your recommendation?Question: Who has spoken the sentence 2? (A) User (B) System
Output: Answer: (A) User
The sentence 1 is said by a user because the intent of it says that the information has to be gathered from the system

New input case for you: Sentence1: I have 2 cheap guesthouses and moderate to expensive hotels in the center of town. Do you have a preference?'' Sentence2: Cityroomz, located at Sleeperz Hotel on Station Road is moderately priced. Would you like me to book a room? Sentence3: There is no entertainment in the same area would you like somewhere else Sentence4: I am looking for a place to stay in the centre of town that includes free wifi. Sentence5: no, all saints church is free of entrance. Sentence6: Moderate would be best. Sentence7: i also looking for places to go in town.The attraction should be in the type of entertainment and should be in the same area as the hotel Sentence8: Yes, they offer free WiFi to guests. The address is: sleeperz hotel, station road. Anything else I can get you? Sentence9: There are actually 5 architectures in the area. Would you consider the all saints church? Sentence10: sounds good. Does it have an entrance fee? Sentence11: You're welcome. Have fun in Cambridge! Sentence12: Do they offer free wifi? If so, I would like to have the address, please. Sentence13: That's all i need. you have been very helpful. Thank you so much! Sentence14: Okay, could you look for one that is architecture instead? Question: Who has spoken the sentence 2? (A) User (B) System
Output:
Answer: (A) User