inform((_:search,category,'guesthouse');(_:search,stars,'4');(_:search,type,'Hotel'))
user
I 'm looking for a nice guesthouse to stay at during my trip to Cambridge . Anything with a 4 star rating will do .
inform((_:result,name,'The a and b guest house');(_:result,type,'Hotel')) offer((_:booking,type,'Booking'))
system
The a and b guest house meets your needs . Would you like to book it ?
inform((_:search,category,'guesthouse');(_:search,has_internet,'yes');(_:search,has_parking,'yes');(_:search,type,'Hotel'))
user
Possibly , does this guesthouse hotel offer free parking and free wifi ?
inform((_:result,name,'Allenbell');(_:result,type,'Hotel'))
system
How about Allenbell ? This meets all your criteria .
inform((_:search,name,'Allenbell');(_:search,type,'Hotel'))
user
That could work . Where is Allenbell located ?
inform((_:result,area,'East');(_:result,name,'Allenbell');(_:result,type,'Hotel'))
system
The Allenbell is located in the East area .   Would you like its address ?
inform((_:search,food,'vegetarian');(_:search,pricerange,'cheap');(_:search,type,'Restaurant')) request((_:result,area,?);(_:result,type,'Hotel'))
user
I am also looking for a cheap restaurant in the area that serves vegetarian food .
canthelp((_:search,food,'vegetarian');(_:search,pricerange,'cheap');(_:search,type,'Restaurant')) reqmore()
system
I 'm not finding any cheap vegetarian restaurants . Is there something else you 'd like to look for ?
inform((_:search,area,'centre');(_:search,food,'vegetarian');(_:search,pricerange,'dontcare');(_:search,type,'Restaurant')) request((_:result,area,?);(_:result,type,'Hotel'))
user
What price range do you have for vegetarian food in the centre area ?
request((_:search,area,?);(_:search,type,'Restaurant')) canthelp((_:search,area,'centre');(_:search,food,'vegetarian');(_:search,pricerange,'any price range');(_:search,type,'Restaurant'))
system
There are no results for a vegetarian restaurant in any price range in the centre area . Would you like to broaden your search to another area ?
inform((_:search,area,'center');(_:search,food,'spanish');(_:search,type,'Restaurant')) request((_:result,area,?);(_:result,type,'Hotel'))
user
Are there any that serve spanish food instead ? Preferably in the center area as well .
offer((_:booking,type,'Booking')) inform((_:result,count,'2');(_:result,type,'Restaurant'))
system
Yes . We have two restaurants that meet your criteria . Would you like me to book one for you ?
request((_:result,address,?);(_:result,type,'Restaurant'))
user
I just need the address for one of the restaurants .
inform((_:result,address,'14 -16 Bridge Street');(_:result,name,'La Tasca');(_:result,type,'Restaurant'))
system
The address for La Tasca is 14 -16 Bridge Street .
inform((_:search,type,'Restaurant');(_:search,type,'Taxi'))
user
Thank you . The last thing I think I need is a taxi . To pick me up at the restaurant by 10.00 ?
request((_:search,destination,?);(_:search,type,'Taxi'))
system
I 'd be happy to help with your request , but first I will need to know what your destination is from the restaurant .
inform((_:search,departure,'the restaurant');(_:search,destination,'the hotel');(_:search,type,'Taxi'))
user
I need to return back to the hotel from the restaurant .
inform((_:result,car,'white volkswagen');(_:result,departure,'the restaurant');(_:result,destination,'your lodgings');(_:result,leave_at,'10:00');(_:result,type,'Taxi')) reqmore()
system
All right , I have booked you a taxi from the restaurant back to your lodgings . It will be a white volkswagen , and it will arrive to pick you up at 10:00 . Is there anything else you need ?
inform((_:search,type,'Taxi'))
user
Yes I will also need the contact number for the taxi . Thanks
inform((_:result,phone,'07800878036');(_:result,type,'Taxi')) reqmore()
system
The contact number is 07800878036 . Anything else I can do for you ?
request((_:result,car,?);(_:result,type,'Taxi'))
user
What is the car type that will be sent ?
inform((_:result,car,'white volkswagen');(_:result,type,'Taxi')) reqmore()
system
The car is a white volkswagen . May I help you with anything else ?
thank()
user
No , that is all ! Thank you very much !
system
You are welcome . Have a great day , goodbye .
_:search category guesthouse
_:search stars 4
_:search type Hotel
_:search stars 4
_:result name The a and b guest house
_:result type Hotel
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_:search has_internet yes
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_:result address 14 -16 Bridge Street
_:result name La Tasca
_:result type Restaurant
_:search type Restaurant
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_:search stars 4
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_:booking type Booking
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_:result address 14 -16 Bridge Street
_:result name La Tasca
_:result type Restaurant
_:search departure the restaurant
_:search destination the hotel
_:search type Taxi
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_:search category guesthouse
_:search has_internet yes
_:search has_parking yes
_:search name Allenbell
_:result area East
_:result area ?
_:system canthelp _:search/8f6ac8ab
_:search/8f6ac8ab food vegetarian
_:search/8f6ac8ab pricerange cheap
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_:search food spanish
_:result count 2
_:result address 14 -16 Bridge Street
_:result name La Tasca
_:search departure the restaurant
_:search destination the hotel
_:result car white volkswagen
_:result departure the restaurant
_:result destination your lodgings
_:result leave_at 10:00
_:result type Taxi
_:system inquired _:user
_:search type Taxi
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_:search has_internet yes
_:search has_parking yes
_:search name Allenbell
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_:system inquired _:user