TASK DEFINITION: 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.
PROBLEM: 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: 'sil'
System: 'What kind of venue are you looking for? For example, a cafe, or a restaurant.'
User: 'a free restaurant'
System: 'Are you looking for somewhere near a particular venue? For example, Emmanuel College, Holy Trinity Church, or the Museum of Classical Archaeology.'
User: 'no'
System: 'The Michaelhouse Centre, which doesn't charge any entrance fee, is an outstanding restaurant.'
User: 'whats the address'
System: 'What type of food would you like? For example, Contemporary, French, or Seafood.'
User: 'i dont care'
System: 'The Michaelhouse Centre, which doesn't charge any entrance fee, is a great restaurant.'
User: 'whats the address'
System: 'The Michaelhouse Centre is on Michaelhouse, Trinity Street.'
User: 'whats the postcode'
System: 'The Michaelhouse Centre is in the area with the postcode CB2 1SU.'
User: 'thanks goodbye'
Question: 'Did the user mention price range they are looking for?'


SOLUTION: Yes

PROBLEM: 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: 'expensive restaurant in addonbrookes'
System: 'What kind of venue are you looking for? For example, a cafe, a pub, or a restaurant.'
User: 'noise sil'
System: 'What kind of venue are you looking for? For example, a pub, or a restaurant.'
User: 'expensive restaurant'
System: 'What part of town do you have in mind? For example, something in the Cherry Hinton, Chesterton, or New Chesterton area.'
User: 'addonbrookes'
System: 'What type of food would you like? For example, Fastfood, French, or Middleeastern.'
User: 'unintelligible'
System: 'What part of town do you have in mind? For example, something in the Castle Hill, Cherry Hinton, or Newnham area.'
User: 'sil'
System: 'Are you looking for somewhere near a particular venue? For example, Artspace, Holy Trinity Church, or the Regency Gallery.'
User: 'no'
System: 'What part of town do you have in mind? For example, something in the Arbury, central, or Trumpington area.'
User: 'noise sil'
System: 'Are you looking for a pub or a restaurant?'
User: 'addonbrookes'
System: 'Are you looking for a pub or a restaurant?'
User: 'restaurant'
System: 'Let me confirm. You are looking for a venue in the Girton area.'
User: 'restaurant'
System: 'Let me confirm. You are looking for a venue in the Girton area.'
User: 'no'
System: 'What type of food would you like? For example, Fusion, Greek, or Vegetarian.'
User: 'no'
System: 'What type of food would you like? For example, Continental, Fusion, or Thai.'
User: 'sil'
System: 'What type of food would you like? For example, pub, Indian, or Seafood.'
User: 'greek'
System: 'What type of food would you like? For example, Chinese take away, Italian, or Thai.'
User: 'sea food'
System: 'Loch Fyne is a great restaurant, it serves seafood and it's in the expensive price range.'
User: 'thia'
System: 'Would you like thai or X food?'
User: 'whats the address'
System: 'Would you like thai or X food?'
User: 'the address'
System: 'Would you like thai or X food?'
User: 'sil'
System: 'Would you like thai or X food?'
User: 'thia'
System: 'Loch Fyne is on 37 Trumpington Street.'
User: 'thia'
System: 'The Wrestlers, which serves thai food, is a great restaurant. It's in the expensive price range.'
User: 'whats the phone number'
System: 'The phone number of The Wrestlers is 01223566554.'
User: 'what the phone number'
System: 'The phone number of The Wrestlers is 01223566554.'
User: 'thank you good bye'
Question: 'Did the user ask for the phone number of the restaurant?'


SOLUTION: Yes

PROBLEM: 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: 'sil'
System: 'What kind of venue are you looking for? For example, a cafe, or a restaurant.'
User: 'noise'
System: 'What kind of venue are you looking for? For example, a cafe, or a pub.'
User: 'noise'
System: 'What kind of price range are you looking for? For example, free, or moderate.'
User: 'chinese takeaway restaurant in the city center area'
System: 'Yippee Noodle Bar, which is in the central part of town, is an outstanding restaurant. It serves chinese take away and japanese food.'
User: 'chinese takeaway restaurant in the city ceter area'
System: 'Yippee Noodle Bar, which is in the central part of town, is a great restaurant. It serves chinese take away and japanese food.'
User: 'noise'
System: 'Are you looking for somewhere near a particular venue? For example, Holy Trinity Church, Hughes Hall, or Milton Country Park.'
User: 'thank you goodbye'
Question: 'Did the user ask whether children are allowed or not?'


SOLUTION:
No