inform((_:search,has_internet,'yes');(_:search,stars,'4');(_:search,type,'Hotel'))
user
I need a place to stay in Cambridge that is rated 4 stars and has free wifi .
request((_:search,area,?);(_:search,pricerange,?);(_:search,type,'Hotel')) inform((_:result,category,'hotels');(_:result,count,'21');(_:result,type,'Hotel'))
system
There are 21 hotels that meet your needs . Would you like to narrow your search by area and/or price range ?
inform((_:search,has_parking,'yes');(_:search,type,'Hotel'))
user
I also need free parking . Do they have that ?
reqmore() inform((_:result,count,'19');(_:result,type,'Hotel'))
system
We have 19 that match your search now . Do you have any other preferences ?
inform((_:search,day,'friday');(_:search,type,'Hotel'))
user
Not really . Can you book one of them for Friday for me ?
inform((_:booking,day,'Friday');(_:booking,name,'Limehouse');(_:booking,type,'Booking'))
system
You are set .   I have made you a reservation at the Limehouse for Friday night .
thank() request((_:result,ref,?);(_:result,type,'Hotel'))
user
Thank you . Can I have the reference number for that reservation please ?
request((_:booking,stay,?);(_:booking,type,'Booking'))
system
Sure , for how many nights will you be staying ?
user
I just want the reservation number for Friday please .
request((_:booking,people,?);(_:booking,stay,?);(_:booking,type,'Booking'))
system
I 'm happy to book that for you . I just need to know how many nights you 'll be staying . Also , how many people ?
inform((_:search,people,'3');(_:search,stay,'4');(_:search,type,'Hotel')) request((_:result,ref,?);(_:result,type,'Hotel'))
user
4 nights . 3 people . Please include reference number in your response .
canthelp((_:booking,ref,'USB3QCDT');(_:booking,type,'Booking')) reqmore()
system
Sure , your room is booked , and your reference number is USB3QCDT . Is there anything else I can do for you ?
inform((_:search,type,'Restaurant'))
user
I 'd also like to line up a place to eat , if you could help me with that .
request((_:search,area,?);(_:search,food,?);(_:search,pricerange,?);(_:search,type,'Restaurant')) thank()
system
Sure thing ! What type of cuisine are you looking for , what area of town , and/or what type of price range ?
inform((_:search,area,'centre');(_:search,food,'european');(_:search,pricerange,'moderately');(_:search,type,'Restaurant'))
user
I 'd like a moderately priced European restaurant in the centre , please .
offer((_:booking,type,'Booking')) inform((_:result,address,'15 - 19 Trumpington Street');(_:result,food,'european');(_:result,name,'Hotel du vin and bistro');(_:result,pricerange,'moderate');(_:result,type,'Restaurant'))
system
Hotel du vin and bistro serves european food in the moderate price range . It is located at 15 - 19 Trumpington Street . Would you like to reserve a table ?
inform((_:search,day,'friday');(_:search,duration,'12:30');(_:search,people,'3');(_:search,type,'Restaurant'))
user
Yes , please . I need a table on Friday at 12:30 for 3 people , please .
canthelp((_:booking,type,'Booking')) request((_:booking,day,?);(_:booking,duration,?);(_:booking,type,'Booking'))
system
The booking was unsuccessful , would another day or time work ?
inform((_:search,day,'friday');(_:search,duration,'11:30');(_:search,type,'Restaurant')) request((_:result,ref,?);(_:result,type,'Restaurant'))
user
How about Friday at 11:30 ? Please include the reference number for the booking .
reqmore() inform((_:booking,duration,'11:30');(_:booking,people,'3');(_:booking,ref,'OUR3L525');(_:booking,type,'Booking'))
system
I have booked a table for 3 at 11:30 . Your reference number is OUR3L525 . Can I help with anything else ?
inform((_:search,type,'Hotel');(_:search,type,'Restaurant'))
user
Thank you . How far away is the Restaurant from the hotel ?
inform((_:result,address,'78 - 80 milton road');(_:result,category,'hotel');(_:result,type,'Hotel'))
system
The hotel 's address is 78 - 80 milton road .
thank()
user
Thank you for all your help today .
reqmore()
system
You are welcome .   Can I help you with anything else today ?
thank()
user
No thank you . That will be all .
system
Thank you for using are service and let us know if you have any future needs .
_:search has_internet yes
_:search stars 4
_:search type Hotel
_:search has_internet yes
_:search stars 4
_:search area ?
_:search pricerange ?
_:result category hotels
_:result count 21
_:result type Hotel
_:search has_parking yes
_:search type Hotel
_:search has_internet yes
_:search stars 4
_:search area ?
_:search pricerange ?
_:result category hotels
_:search has_parking yes
_:system inquired _:user
_:result count 19
_:result type Hotel
_:search day friday
_:search type Hotel
_:search has_internet yes
_:search stars 4
_:search area ?
_:search pricerange ?
_:result category hotels
_:search has_parking yes
_:system inquired _:user
_:result count 19
_:result type Hotel
_:search day friday
_:search type Hotel
_:booking day Friday
_:booking name Limehouse
_:booking type Booking
_:result ref ?
_:search has_internet yes
_:search stars 4
_:search area ?
_:search pricerange ?
_:result category hotels
_:search has_parking yes
_:system inquired _:user
_:result count 19
_:result type Hotel
_:search day friday
_:search type Hotel
_:booking day Friday
_:booking name Limehouse
_:result ref ?
_:booking stay ?
_:booking type Booking
_:search has_internet yes
_:search stars 4
_:search area ?
_:search pricerange ?
_:result category hotels
_:search has_parking yes
_:system inquired _:user
_:result count 19
_:result type Hotel
_:search day friday
_:booking day Friday
_:booking name Limehouse
_:result ref ?
_:booking people ?
_:booking stay ?
_:booking type Booking
_:search people 3
_:search stay 4
_:search type Hotel
_:search has_internet yes
_:search stars 4
_:search area ?
_:search pricerange ?
_:result category hotels
_:search has_parking yes
_:result count 19
_:result type Hotel
_:search day friday
_:booking day Friday
_:booking name Limehouse
_:result ref ?
_:booking people ?
_:booking stay ?
_:booking type Booking
_:search people 3
_:search stay 4
_:system canthelp _:booking/10018b3d
_:booking/10018b3d ref USB3QCDT
_:booking/10018b3d type Booking
_:system inquired _:user
_:search type Restaurant
_:search has_internet yes
_:search stars 4
_:result category hotels
_:search has_parking yes
_:result count 19
_:result type Hotel
_:search day friday
_:booking day Friday
_:booking name Limehouse
_:result ref ?
_:booking people ?
_:booking stay ?
_:booking type Booking
_:search people 3
_:search stay 4
_:system canthelp _:booking/10018b3d
_:booking/10018b3d ref USB3QCDT
_:booking/10018b3d type Booking
_:system inquired _:user
_:search area centre
_:search food european
_:search pricerange moderately
_:search type Restaurant
_:search has_internet yes
_:search stars 4
_:result category hotels
_:search has_parking yes
_:result count 19
_:booking day Friday
_:booking name Limehouse
_:result ref ?
_:booking people ?
_:booking stay ?
_:booking type Booking
_:search stay 4
_:system canthelp _:booking/10018b3d
_:booking/10018b3d ref USB3QCDT
_:booking/10018b3d type Booking
_:system inquired _:user
_:search area centre
_:search food european
_:search pricerange moderately
_:system offered _:booking
_:result address 15 - 19 Trumpington Street
_:result food european
_:result name Hotel du vin and bistro
_:result pricerange moderate
_:result type Restaurant
_:search day friday
_:search duration 12:30
_:search people 3
_:search type Restaurant
_:search has_internet yes
_:search stars 4
_:result category hotels
_:search has_parking yes
_:result count 19
_:booking name Limehouse
_:result ref ?
_:booking people ?
_:booking stay ?
_:search stay 4
_:system canthelp _:booking/10018b3d
_:booking/10018b3d ref USB3QCDT
_:booking/10018b3d type Booking
_:system inquired _:user
_:search area centre
_:search food european
_:search pricerange moderately
_:system offered _:booking
_:result address 15 - 19 Trumpington Street
_:result food european
_:result name Hotel du vin and bistro
_:result pricerange moderate
_:result type Restaurant
_:search people 3
_:system canthelp _:booking/fe044de4
_:booking/fe044de4 type Booking
_:booking day ?
_:booking duration ?
_:booking type Booking
_:search day friday
_:search duration 11:30
_:search type Restaurant
_:search has_internet yes
_:search stars 4
_:result category hotels
_:search has_parking yes
_:result count 19
_:booking name Limehouse
_:result ref ?
_:booking stay ?
_:search stay 4
_:system canthelp _:booking/10018b3d
_:booking/10018b3d ref USB3QCDT
_:booking/10018b3d type Booking
_:search area centre
_:search food european
_:search pricerange moderately
_:system offered _:booking
_:result address 15 - 19 Trumpington Street
_:result food european
_:result name Hotel du vin and bistro
_:result pricerange moderate
_:result type Restaurant
_:search people 3
_:system canthelp _:booking/fe044de4
_:booking/fe044de4 type Booking
_:booking day ?
_:search day friday
_:search duration 11:30
_:system inquired _:user
_:booking duration 11:30
_:booking people 3
_:booking ref OUR3L525
_:booking type Booking
_:search type Hotel
_:search type Restaurant
_:search has_internet yes
_:search stars 4
_:search has_parking yes
_:result count 19
_:booking name Limehouse
_:result ref ?
_:booking stay ?
_:search stay 4
_:system canthelp _:booking/10018b3d
_:booking/10018b3d ref USB3QCDT
_:booking/10018b3d type Booking
_:search area centre
_:search food european
_:search pricerange moderately
_:system offered _:booking
_:result food european
_:result name Hotel du vin and bistro
_:result pricerange moderate
_:search people 3
_:system canthelp _:booking/fe044de4
_:booking/fe044de4 type Booking
_:booking day ?
_:search day friday
_:search duration 11:30
_:system inquired _:user
_:booking duration 11:30
_:booking people 3
_:booking ref OUR3L525
_:booking type Booking
_:search type Hotel
_:search type Restaurant
_:result address 78 - 80 milton road
_:result category hotel
_:result type Hotel
_:search has_internet yes
_:search stars 4
_:search has_parking yes
_:result count 19
_:booking name Limehouse
_:result ref ?
_:booking stay ?
_:search stay 4
_:system canthelp _:booking/10018b3d
_:booking/10018b3d ref USB3QCDT
_:booking/10018b3d type Booking
_:search area centre
_:search food european
_:search pricerange moderately
_:system offered _:booking
_:result food european
_:result name Hotel du vin and bistro
_:result pricerange moderate
_:search people 3
_:system canthelp _:booking/fe044de4
_:booking/fe044de4 type Booking
_:booking day ?
_:search day friday
_:search duration 11:30
_:booking duration 11:30
_:booking people 3
_:booking ref OUR3L525
_:booking type Booking
_:search type Hotel
_:search type Restaurant
_:result address 78 - 80 milton road
_:result category hotel
_:result type Hotel
_:system inquired _:user