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: Hi, I need a place to stay with free wifi and in a moderate price range. Sentence2: I have 3 hotels listed that have of your requirements. Do you have any parking needs? Sentence3: Yes I am looking for free parking. Sentence4: I have 17 hotels in the moderate range that offer internet access. Do you have a particular part of town you wish to stay in? Sentence5: No thanks, I am not quite ready to make a reservation yet. Thanks for the information. Sentence6: No, that's all I need. I'm going to give the hotel a call. Thank you for your help! Sentence7: I prefer the eastern part of town and something that is 4-star rated. Sentence8: Excellent. Have a good one! Sentence9: Alright, can I get anything else? Sentence10: carolina bed and breakfast has free parking and is moderately priced. Can I book a reservation for you? Question: Who has spoken the sentence 2? (A) User (B) System
Student:
Answer: (A) User