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: 'sil'
System: 'Can I help you with anything else?'
User: 'restaurant'
System: 'Can I help you with anything else?'
User: 'traditional'
System: 'The Eagle, which serves traditional food, is an outstanding restaurant.'
User: 'restaurant'
System: 'The Eagle, which serves traditional food, is an outstanding restaurant.'
User: 'expensive'
System: 'The Granta Bar is an outstanding restaurant, it serves traditional food and it's in the expensive price range.'
User: 'expensive'
System: 'The Granta Bar is a great restaurant. This place, which serves traditional food, is in the expensive price range.'
User: 'the address'
System: 'The Riverside Restaurant is located on University Centre, Granta Place.'
User: 'address'
System: 'The Riverside Restaurant is located on University Centre, Granta Place.'
User: 'area'
System: 'The Granta Bar is a great restaurant.'
User: 'what area'
System: 'The Granta Bar is in the riverside part of town.'
User: 'is it expensive'
System: 'The Riverside Restaurant is in the expensive price range.'
User: 'sil'
System: 'The Granta Bar is an outstanding restaurant.'
User: 'expensive price range'
System: 'The Granta Bar is an outstanding venue. The price for main courses ranges from 14 pounds 95 to 16 pounds 95.'
User: 'address'
System: 'The Riverside Restaurant is located on University Centre, Granta Place.'
User: 'granta bar address'
System: 'The Granta Bar is located on University Centre, Granta Place.'
User: 'thank you goodbye'
Question: 'Did the user ask for the phone number of the restaurant?'


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: 'i would like a pub with an internet connection'
System: 'The Bakers, which has an internet connection, is a great pub.'
User: 'may i have the address and price range'
System: 'The Bakers is located on 176 East Road. The price for main courses ranges from 6 pounds to 8 pounds 49 and the price for a cheapest pint of beer is 2 pounds 25.'
User: 'thank you goodbye'
Question: 'Did the user mention any cuisine preferences?'


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: 'greek restaurant'
System: 'Are you looking for somewhere near a particular venue? For example, the Technology Museum, the Museum of Classical Archaeology, or Saint John's College.'
User: 'no'
System: 'The Eraina Taverna is an outstanding restaurant and it serves greek food.'
User: 'address'
System: 'The Eraina Taverna is on 2 Free School Lane.'
User: 'phone number'
System: 'The phone number of the Eraina Taverna is 01223902126.'
User: 'postcode'
System: 'The Eraina Taverna is in the area with the postcode CB2 3QA.'
User: 'thank you good bye'
Question: 'Did the user ask whether children are allowed or not?'


SOLUTION:
No