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 pub.'
User: 'pub'
System: 'Are you looking for somewhere near a particular venue? For example, All Saints Church, Artworks, or the Gallery at twelve A High Street.'
User: 'any area should allow children'
System: 'The Alma, which allows children, is a great pub.'
User: 'address'
System: 'The Alma is located on Russell Court.'
User: 'internet'
System: 'The Bakers, which has an internet connection, is an outstanding pub.'
User: 'address'
System: 'The Bakers is on 176 East Road.'
User: 'allow children'
System: 'Can I help you with anything else?'
User: 'thank you goodbye'
Question: 'Did the user ask for the address 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: 'greek restaurant'
System: 'The Eraina Taverna is a great restaurant and it serves greek food.'
User: 'and the price range'
System: 'The Eraina Taverna is an outstanding venue. The price for main courses ranges from 6 pounds 50 to 13 pounds 95.'
User: 'address'
System: 'The Eraina Taverna is located on 2 Free School Lane.'
User: 'area'
System: 'The Eraina Taverna is an outstanding restaurant.'
User: 'what area'
System: 'The Eraina Taverna is in the central part of town.'
User: 'phone number'
System: 'The phone number of the Eraina Taverna is 01223902126.'
User: 'thank you good bye'
Question: 'Did the user ask whether children are allowed or not?'


SOLUTION: No

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: 'im looking for an expensive restaurant and it should be in the addenbrookes area'
System: 'Are you looking for somewhere near a particular venue? For example, Sidney Sussex College, Williams Art and Antiques, or Primavera.'
User: 'i dont care'
System: 'The Lucky Star is an outstanding restaurant, it's in the Addenbrooke's part of town and it's in the expensive price range.'
User: 'whats the address'
System: 'The Lucky Star is on Unit.'
User: 'what type of food'
System: 'The Lucky Star serves chinese food.'
User: 'thank you good bye'
Question: 'Did the user ask whether children are allowed or not?'


SOLUTION:
No