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: 'clicking sil'
System: 'What kind of venue are you looking for? For example, a cafe, or a pub.'
User: 'sil'
System: 'What kind of venue are you looking for? For example, a cafe, or a restaurant.'
User: 'im looking expensive unitelligible'
System: 'There is no pub in the expensive price range.'
User: 'im looking for expensive ah'
System: 'There is no pub in the expensive price range.'
User: 'an expensive restaurant'
System: 'What type of food would you like? For example, Northern european, Fastfood, or Turkish.'
User: 'im looking for a restaurant'
System: 'Are you looking for somewhere near a particular venue? For example, Corpus Christi, Hughes Hall, or Kettle's Yard.'
User: 'oh i dont care'
System: 'Blue Spice, which is in the expensive price range, is an outstanding restaurant.'
User: 'i dont care'
System: 'What type of food would you like? For example, East asian, English, or Fastfood.'
User: 'i dont care'
System: 'Blue Spice is an outstanding restaurant and it's in the expensive price range.'
User: 'is it in the romsey area'
System: 'The Backstreet Bistro, which is in the Romsey part of town, is a great restaurant. It's in the expensive price range.'
User: 'exellent can i get the address phone number and type of food please'
System: 'The Backstreet Bistro is located on 2 Sturton Street and its phone number is 01223306306.'
User: 'and the type of food it serves please'
System: 'The Backstreet Bistro is an outstanding restaurant.'
User: 'what type of food to they serve'
System: 'The Backstreet Bistro serves contemporary food. It serves english food.'
User: 'ok thank you good bye'
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: 'im looking for an english restaurant'
System: 'Would you like a cheap price range, or you don't care?'
User: 'i dont care'
System: 'What part of town do you have in mind? For example, something in the Castle Hill, Girton, or riverside area.'
User: 'sil'
System: 'What part of town do you have in mind? For example, something in the Barnwell, Castle Hill, or Girton area.'
User: 'sil'
System: 'What part of town do you have in mind? For example, Fen Ditton, or Trumpington.'
User: 'trumpington'
System: 'There is no restaurant in the Trumpington area and serving english food.'
User: 'how about another area'
System: 'Would you like a trumpington area, or you don't care?'
User: 'i dont care'
System: 'Would you like a trumpington area, or you don't care?'
User: 'i dont care'
System: 'Would you like an english food, or you don't care?'
User: 'english'
System: 'Carringtons is an outstanding cafe and a great restaurant, it serves cafe food and it serves english food.'
User: 'can i have the address'
System: 'Carringtons is on 23 Market Street.'
User: 'can i have their phone number'
System: 'The phone number of Carringtons is 01223361792.'
User: 'how about the price'
System: 'Carringtons is a great venue. The price for main courses ranges from 4 pounds 25 to 6 pounds 25 and the price for a cappuccino is 1 pound 95.'
User: 'thank you goodbye'
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: 'i would like to find a middle eastern restaurant'
System: 'What kind of price range are you looking for? For example, cheap, expensive, or moderate.'
User: 'any'
System: 'Are you looking for somewhere near a particular venue? For example, All Saints Church, Churchill College, or Wandlebury Country Park.'
User: 'wandlebury country park'
System: 'There is no restaurant serving middleeastern food in the cheap price range.'
User: 'sil'
System: 'Can I help you with anything else?'
User: 'yes i would like to find a middle eastern restaurant'
System: 'There is no restaurant serving middleeastern food in the cheap price range.'
User: 'thank you goodbye'
Question: 'Did the user mention the area in which they are looking for restaurants?'


SOLUTION:
No