The input is a conversation between an automated system and a user, followed by a question. The user is looking for suggestions for pubs, restaurants and coffee shops in Cambridge. In the dialogue, the user may provide some criteria for the type of place they want such as price range, cuisine, etc. Similarly, the user may ask details of the place suggested by the system such as phone number, address, etc. The answer of the question has to be a Yes or a No. Given such a dialogue, answer the given question based on the information present in the dialogue.

Ex Input:
System: 'Thank you for calling the Cambridge Information system. Your call will be recorded for research purposes. You may ask for information about a place to eat, such as a restaurant, a pub, or a cafe. How may I help you?'
User: 'background noise'
System: 'What kind of price range are you looking for? For example, expensive, or moderate.'
User: 'background noise'
System: 'What kind of venue are you looking for? For example, a cafe, or a pub.'
User: 'background noise'
System: 'What kind of venue are you looking for? For example, a cafe, or a pub.'
User: 'cheap'
System: 'What kind of venue are you looking for? For example, a pub.'
User: 'chinese'
System: 'Are you looking for a cafe or a restaurant?'
User: 'chinese'
System: 'Are you looking for a cafe or a restaurant?'
User: 'restaurant'
System: 'Are you looking for somewhere near a particular venue? For example, Artworks, the Book and Print Gallery, or the Saint Barnabas Press Gallery.'
User: 'restaurant'
System: 'Are you looking for somewhere near a particular venue? For example, Cafe Jello, the Book and Print Gallery, or the Saint Barnabas Press Gallery.'
User: 'no'
System: 'HK Fusion, which serves chinese food, is a great restaurant. It's in the cheap price range.'
User: 'no'
System: 'HK Fusion, which serves chinese food, is an outstanding restaurant. It's in the cheap price range.'
User: 'background noise'
System: 'HK Fusion, which serves chinese food, is an outstanding restaurant. It's in the cheap price range.'
User: 'number'
System: 'The phone number of HK Fusion is 01223355909.'
User: 'number'
System: 'HK Fusion is an outstanding restaurant.'
User: 'address'
System: 'HK Fusion is on 21 Burleigh Street.'
User: 'address'
System: 'HK Fusion is located on 21 Burleigh Street.'
User: 'address'
System: 'HK Fusion is on 21 Burleigh Street.'
User: 'thank you good bye'
Question: 'Did the user mention price range they are looking for?'


Ex Output:
Yes


Ex Input:
System: 'Thank you for calling the Cambridge Information system. Your call will be recorded for research purposes. You may ask for information about a place to eat, such as a restaurant, a pub, or a cafe. How may I help you?'
User: 'noise sil'
System: 'What kind of venue are you looking for? For example, a pub, or a restaurant.'
User: 'breathing sil'
System: 'What kind of venue are you looking for? For example, a cafe, a pub, or a restaurant.'
User: 'noise mexican texmex restaurant'
System: 'What kind of price range are you looking for? For example, cheap, expensive, or free.'
User: 'mexican'
System: 'Chiquito is an outstanding restaurant and it serves mexican and tex mex food.'
User: 'breathing mexican restaurant'
System: 'What kind of price range are you looking for? For example, expensive, or moderate.'
User: 'texmex'
System: 'What part of town do you have in mind? For example, something in the Addenbrooke's, Chesterton, or Girton area.'
User: 'expensive'
System: 'Chiquito, which serves mexican and tex mex food, is a great restaurant. It's in the expensive price range.'
User: 'chesterton'
System: 'There is no restaurant in the Chesterton area in the expensive price range.'
User: 'thank you and good bye'
Question: 'Did the user mention the area in which they are looking for restaurants?'


Ex Output:
No


Ex Input:
System: 'Thank you for calling the Cambridge Information system. Your call will be recorded for research purposes. You may ask for information about a place to eat, such as a restaurant, a pub, or a cafe. How may I help you?'
User: 'restaurant expensive area'
System: 'What type of food would you like? For example, Mexican and Tex Mex, Indian, or International.'
User: 'i dont care'
System: 'Blue Spice, which is in the expensive price range, is an outstanding restaurant.'
User: 'romsey area'
System: 'The Backstreet Bistro is a great restaurant. It's in the Romsey part of town. It's in the expensive price range.'
User: 'address'
System: 'The Backstreet Bistro is located on 2 Sturton Street.'
User: 'sil'
System: 'The Backstreet Bistro is a great restaurant.'
User: 'price'
System: 'The Backstreet Bistro is a great venue. The price for main courses ranges from 10 pounds 95 to 14 pounds 25.'
User: 'thank you good'
Question: 'Did the user mention price range they are looking for?'


Ex Output:

Yes