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: 'im looking for a vegetarian restaurant in the girton area'
System: 'The Rainbow Cafe is an outstanding restaurant, it's in the Girton part of town and it serves traditional and vegetarian food.'
User: 'what is its address'
System: 'The Rainbow Cafe is located on 9a King's Parade.'
User: 'what is its phone number'
System: 'The phone number of the Rainbow Cafe is 01223321551.'
User: 'what is its postcode'
System: 'The Rainbow Cafe is in the area with the postcode CB2 1SJ.'
User: 'thank you goodbye'
Question: 'Did the user mention the area in which they are looking for restaurants?'


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: 'im looking for a moderately priced pub'
System: 'Are you looking for a venue with an internet connection?'
User: 'yes system in background'
System: 'There is no pub with an internet connection in the moderate price range.'
User: 'thank you good bye'
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: 'sil'
System: 'What kind of venue are you looking for? For example, a cafe, or a pub.'
User: 'im looking for an expensive restaurant in the trumpington area'
System: 'The Oak Bistro is an outstanding restaurant, it's in the Trumpington part of town and it's in the expensive price range.'
User: 'what is the phone number'
System: 'The phone number of The Oak Bistro is 01223323361.'
User: 'sil'
System: 'The Oak Bistro is an outstanding restaurant.'
User: 'and what type of food did they have'
System: 'The Oak Bistro serves contemporary food.'
User: 'thank you goodbye'
Question: 'Did the user mention any cuisine preferences?'


SOLUTION:
No