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.

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 pub, or a restaurant.'
User: 'um a restaurant in f fen ditton'
System: 'Can I help you with anything else?'
User: 'i need a restaurant in fen ditton'
System: 'The Lion and Lamb, which is in the Fen Ditton part of town, is an outstanding restaurant.'
User: 'is it moderately priced'
System: 'The Lion and Lamb is in the moderate price range.'
User: 'what is the address'
System: 'The Lion and Lamb is located on High Street, Milton.'
User: 'i um what is the phone number'
System: 'The phone number of The Lion and Lamb is 01223860202.'
User: 'what is the price'
System: 'The Lion and Lamb is an outstanding venue. The price for main courses ranges from 5 pounds to 15 pounds and the price for a cheapest pint of beer is 3 pounds.'
User: 'thank you goodbye'
Question: 'Did the user ask for the phone number of the restaurant?'

Yes

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 apub with a tv'
System: 'What kind of price range are you looking for? For example, expensive, free, or moderate.'
User: 'uh i dont care'
System: 'The Bakers has a television. It's a great pub.'
User: 'could you tell me the address'
System: 'The Bakers is on 176 East Road.'
User: 'how about its telephone number'
System: 'The phone number of The Bakers is 01223304121.'
User: 'what is the bakers price range'
System: 'The Bakers is an outstanding venue. 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: 'what is its price range'
System: 'The Bakers is in the cheap price range. 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 ask for the phone number of the restaurant?'

Yes

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 price range are you looking for? For example, expensive, or free.'
User: 'sil'
System: 'What kind of price range are you looking for? For example, cheap, free, or moderate.'
User: 'greek restaurant the city centre'
System: 'What kind of price range are you looking for? For example, cheap, or free.'
User: 'greek restaurant in the city centre'
System: 'What kind of price range are you looking for? For example, cheap, free, or moderate.'
User: 'sil'
System: 'What kind of price range are you looking for? For example, cheap, free, or moderate.'
User: 'greek restaurant in the city'
System: 'What kind of price range are you looking for? For example, cheap, or expensive.'
User: 'sil'
System: 'What kind of price range are you looking for? For example, cheap, or free.'
User: 'greek restaurant in the city area'
System: 'There is no restaurant in the Chesterton area and serving greek food.'
User: 'sil'
System: 'Let me confirm. You are looking for a venue in the Chesterton area.'
User: 'sil'
System: 'Let me confirm. You are looking for a venue in the Chesterton area.'
User: 'thank you goodbye'
Question: 'Did the user mention price range they are looking for?'


No