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: 'hi im looking for a coffee shop serving any kind of food and it should have cheap pricing'
System: 'Are you looking for somewhere near a particular venue? For example, Clare College, Great Saint Mary's Church, or the Ruskin Gallery.'
User: 'i dont care'
System: 'The Cambridge Blue is an outstanding cafe and it's in the cheap price range.'
User: 'can you please give me the address'
System: 'The Cambridge Blue is located on 24 Regent Street. The price for main courses ranges from 1 pound 20 to 2 pounds 50 and the price for a cappuccino is 1 pound 35.'
User: 'and the phone number please'
System: 'The phone number of the Cambridge Blue is 01223369222.'
User: 'alright thank you good bye'
System: 'The Cambridge Blue, which is in the cheap price range, is an outstanding cafe.'
User: 'thank you good bye'
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: 'ah cafe in the river side area'
System: 'What type of food would you like? For example, Northern european, Indian, or Japanese.'
User: 'sil'
System: 'There is no cafe in the riverside area.'
User: 'i want a restaurant'
System: 'Let me confirm. You don't care about the area and you are looking for a venue.'
User: 'i am looking for river side a restaurant snacks and drinks'
System: 'Let me confirm. You are looking for a venue in the riverside area.'
User: 'yes'
System: 'Let me confirm. You don't care about the location and you are looking for a venue.'
User: 'no'
System: 'Are you looking for somewhere near a particular venue? For example, the Botanical Garden* Botanical Gardens, Gonville and Caius College, or Primavera.'
User: 'river side area'
System: 'Are you looking for somewhere near a particular venue? For example, Emmanuel College, Kettle's Yard, or Williams Art and Antiques.'
User: 'thank you good bye'
Question: 'Did the user mention price range they are looking for?'


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 a cheap coffee shop in the city centre area'
System: 'Clowns, which is a great cafe and an outstanding restaurant, is in the central part of town. It's in the cheap price range.'
User: 'what type of food do they serve'
System: 'Clowns serves italian food.'
User: 'can i get the phone number'
System: 'The phone number of Clowns is 01223355711.'
User: 'thank you goodbye'
Question: 'Did the user ask for the phone number of the restaurant?'


SOLUTION:
Yes