inform((_:search,area,'centre');(_:search,stars,'4');(_:search,type,'Hotel'))
user
Hello . I need a place to stay in Cambridge , in the centre that is 4 stars .
inform((_:result,address,'Regent St , downtown');(_:result,name,'university arms hotel');(_:result,type,'Hotel'))
system
Would the university arms hotel work for you ?   They 're located on Regent St , downtown .
inform((_:search,has_internet,'yes');(_:search,type,'Hotel'))
user
As long as it has wifi . Can you book it for me ?
offer((_:booking,type,'Booking')) inform((_:result,has_internet,'none');(_:result,type,'Hotel')) request((_:booking,day,?);(_:booking,people,?);(_:booking,stay,?);(_:booking,type,'Booking'))
system
It does have free wi - fi .   I would be happy to book it for you .   When will you check in , how many nights and how many guests ?
inform((_:search,day,'monday');(_:search,stay,'3');(_:search,type,'Hotel'))
user
I would like to check in on Monday and stay till Thursday .   Just me and my wife .
request((_:booking,day,?);(_:booking,stay,?);(_:booking,type,'Booking'))
system
Will you be leaving on Thursday or will you be staying at the hotel Thursday evening ?
request((_:result,ref,?);(_:result,type,'Hotel')) inform((_:search,day,'thursday');(_:search,type,'Hotel'))
user
I will be leaving on Thursday . Can you book and give me the reference number ?
canthelp((_:booking,type,'Booking')) request((_:booking,day,?);(_:booking,stay,?);(_:booking,type,'Booking'))
system
I was unable to book , do you want to add a day ?
inform((_:search,area,'centre');(_:search,day,'monday');(_:search,has_internet,'yes');(_:search,people,'2');(_:search,stars,'4');(_:search,stay,'three');(_:search,type,'Hotel')) request((_:result,area,?);(_:result,type,'Restaurant'))
user
Are you sure you ca n't find me a hotel in the centre area , 4 stars , free wifi with availability for 2 people for three nights starting on monday ?
inform((_:booking,day,'Monday');(_:booking,name,'University Arms Hotel');(_:booking,people,'you and your wife');(_:booking,ref,'A4FZE39M');(_:booking,stay,'3');(_:booking,type,'Booking'))
system
I apologize . I was able to book the University Arms Hotel starting on Monday for 3 nights for you and your wife . The reference number is A4FZE39M .
inform((_:search,food,'vietnamese');(_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
user
Thanks !   I 'd also like a vietnamese restaurant .   A cheap one , though .
inform((_:result,address,'17 Magdalene Street City Centre');(_:result,area,'West');(_:result,food,'Vietnamese');(_:result,name,'Thanh Binh');(_:result,postcode,'cb30af');(_:result,pricerange,'cheap');(_:result,type,'Restaurant'))
system
The Thanh Binh is a cheap Vietnamese restaurant in the West , and it is located in 17 Magdalene Street City Centre cb30af .
request((_:result,phone,?);(_:result,type,'Restaurant'))
user
May I have their phone number please ?
reqmore() inform((_:result,phone,'01223362456');(_:result,type,'Restaurant'))
system
Their phone number is 01223362456 . Can I help you with anything else ?
bye()
user
No that 's all the information I need for now .   Thank you very much , have a nice evening .   Good bye .
system
Thank you . Good bye .
_:search area centre
_:search stars 4
_:search type Hotel
_:search area centre
_:search stars 4
_:result address Regent St , downtown
_:result name university arms hotel
_:result type Hotel
_:search has_internet yes
_:search type Hotel
_:search area centre
_:search stars 4
_:result address Regent St , downtown
_:result name university arms hotel
_:search has_internet yes
_:system offered _:booking
_:result has_internet none
_:result type Hotel
_:booking day ?
_:booking people ?
_:booking stay ?
_:booking type Booking
_:search day monday
_:search stay 3
_:search type Hotel
_:search area centre
_:search stars 4
_:result address Regent St , downtown
_:result name university arms hotel
_:search has_internet yes
_:system offered _:booking
_:result has_internet none
_:result type Hotel
_:booking people ?
_:search stay 3
_:booking day ?
_:booking stay ?
_:booking type Booking
_:result ref ?
_:search day thursday
_:search type Hotel
_:result address Regent St , downtown
_:result name university arms hotel
_:system offered _:booking
_:result has_internet none
_:result type Hotel
_:booking people ?
_:result ref ?
_:system canthelp _:booking/c69ba088
_:booking/c69ba088 type Booking
_:booking day ?
_:booking stay ?
_:booking type Booking
_:search area centre
_:search day monday
_:search has_internet yes
_:search people 2
_:search stars 4
_:search stay three
_:search type Hotel
_:result area ?
_:result type Restaurant
_:result address Regent St , downtown
_:result name university arms hotel
_:system offered _:booking
_:result has_internet none
_:result type Hotel
_:result ref ?
_:system canthelp _:booking/c69ba088
_:booking/c69ba088 type Booking
_:search area centre
_:search day monday
_:search has_internet yes
_:search people 2
_:search stars 4
_:search stay three
_:result area ?
_:result type Restaurant
_:booking day Monday
_:booking name University Arms Hotel
_:booking people you and your wife
_:booking ref A4FZE39M
_:booking stay 3
_:booking type Booking
_:search food vietnamese
_:search pricerange cheap
_:search type Restaurant
_:system offered _:booking
_:result has_internet none
_:result ref ?
_:system canthelp _:booking/c69ba088
_:booking/c69ba088 type Booking
_:search area centre
_:search day monday
_:search has_internet yes
_:search people 2
_:search stars 4
_:search stay three
_:booking day Monday
_:booking name University Arms Hotel
_:booking people you and your wife
_:booking ref A4FZE39M
_:booking stay 3
_:booking type Booking
_:search food vietnamese
_:search pricerange cheap
_:search type Restaurant
_:result address 17 Magdalene Street City Centre
_:result area West
_:result food Vietnamese
_:result name Thanh Binh
_:result postcode cb30af
_:result pricerange cheap
_:result type Restaurant
_:result phone ?
_:system offered _:booking
_:result has_internet none
_:result ref ?
_:system canthelp _:booking/c69ba088
_:booking/c69ba088 type Booking
_:search area centre
_:search day monday
_:search has_internet yes
_:search people 2
_:search stars 4
_:search stay three
_:booking day Monday
_:booking name University Arms Hotel
_:booking people you and your wife
_:booking ref A4FZE39M
_:booking stay 3
_:booking type Booking
_:search food vietnamese
_:search pricerange cheap
_:search type Restaurant
_:result address 17 Magdalene Street City Centre
_:result area West
_:result food Vietnamese
_:result name Thanh Binh
_:result postcode cb30af
_:result pricerange cheap
_:system inquired _:user
_:result phone 01223362456
_:result type Restaurant
_:user dismissed _:system