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.

Ex Input:
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 international restaurant'
System: 'Giraffe, which serves international food, is an outstanding restaurant.'
User: 'uh what is the address'
System: 'Giraffe is located on Christ's Lane.'
User: 'uh whats the phone number'
System: 'The phone number of Giraffe is 01223300707.'
User: 'what was the area of the venue'
System: 'Giraffe is in the central part of town.'
User: 'alright thank you'
System: 'Can I help you with anything else?'
User: 'good bye'
System: 'Giraffe is a great restaurant.'
User: 'thank you good bye'
Question: 'Did the user ask for the phone number of the restaurant?'


Ex Output:
Yes


Ex Input:
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, a pub, or a restaurant.'
User: 'restaurant'
System: 'What type of food would you like? For example, Mexican and Tex Mex, Fastfood, or Vegetarian.'
User: 'sil'
System: 'What type of food would you like? For example, Continental, Indian, or Thai.'
User: 'continental'
System: 'What part of town do you have in mind? For example, Castle Hill, or King's Hedges.'
User: 'continental'
System: 'What part of town do you have in mind? For example, something in the Castle Hill, Cherry Hinton, or King's Hedges area.'
User: 'expensive price range'
System: 'Alimentum, which serves continental and french food, is a great restaurant. It's in the expensive price range.'
User: 'dont know'
System: 'Are you looking for somewhere near a particular venue? For example, Byard Art, Old Schools, or Pembroke College.'
User: 'address'
System: 'Alimentum is on 152-154 Hills Road. The price for main courses ranges from 17 pounds 50 to 21 pounds and the price for a glass of wine ranges from 6 pounds 50 to 10 pounds 50.'
User: 'phone number'
System: 'The phone number of Alimentum is 01223413000.'
User: 'postcode'
System: 'Alimentum is in the area with the postcode CB2 8PB.'
User: 'thank you goodbye'
Question: 'Did the user mention the area in which they are looking for restaurants?'


Ex Output:
No


Ex Input:
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: 'id like a thai restaurant'
System: 'What kind of price range are you looking for? For example, cheap, or moderate.'
User: 'expensive'
System: 'What part of town do you have in mind? For example, something in the Fen Ditton, King's Hedges, or Newnham area.'
User: 'sil'
System: 'What part of town do you have in mind? For example, Cherry Hinton, or Trumpington.'
User: 'i dont care'
System: 'The Wrestlers is an outstanding restaurant, it serves thai food and it's in the expensive price range.'
User: 'what is the phone number'
System: 'The phone number of The Wrestlers is 01223566554.'
User: 'whats the area'
System: 'The Wrestlers is in the riverside part of town.'
User: 'thank you good bye'
Question: 'Did the user ask for the phone number of the restaurant?'


Ex Output:

Yes