Teacher: You are shown a conversation between a user and system. Identify who has spoken the indicated sentence based on the conversation.
Teacher: Now, understand the problem? If you are still confused, see the following 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
Solution: Answer: (A) User
Reason: The sentence 1 is said by a user because the intent of it says that the information has to be gathered from the system

Now, solve this instance: Sentence1: The address is 98 King Street. Can I help you with anything else? Sentence2: Yes, it is also in the centre of town Sentence3: Anatolia is an excellent choice. They're located at 30 Bridge Street City Centre, cb21uj. Would you like to book a table? Sentence4: Great. Please make a reservation for two on Sunday. Sentence5: Sure! What's the address of the Broughton House Gallery? Sentence6: Yes, I am also looking for a moderate priced restaurant that serves turkish food. Sentence7: Ok I will book it for you Sentence8: How about broughton house gallery? It's free of charge. Sentence9: I would like to find a museum in the centre. Sentence10: Can you please tell me if it's in the same area as the gallery? I'm not familiar with the town. Question: Who has spoken the sentence 5? (A) User (B) System
Student:
Answer: (B) System