inform((_:search,area,'north');(_:search,has_internet,'yes');(_:search,type,'Hotel'))
user
Can you help me find a place to stay while in cambridge in the north that has free wifi ?
request((_:search,category,?);(_:search,pricerange,?);(_:search,type,'Hotel')) inform((_:result,count,'12');(_:result,type,'Hotel'))
system
We have about 12 different options for you . Do you have a preferred price range ? Or do you prefer a hotel or guest house ?
inform((_:search,stars,'4');(_:search,type,'Hotel'))
user
I would like one with 4 stars .
inform((_:result,has_internet,'none');(_:result,has_parking,'none');(_:result,name,'Home from Home');(_:result,type,'Hotel')) select((_:result,has_parking,'none');(_:result,type,'Hotel')) inform((_:result,amount,'eight');(_:result,type,'Hotel'))
system
That narrowed it to eight choices . How about Home from Home ? It has free internet and parking .
inform((_:search,day,'friday');(_:search,people,'3');(_:search,stay,'4');(_:search,type,'Hotel'))
user
That sounds like a perfect fit . Please book it for 4 nights starting this Friday , for 3 people .
reqmore() inform((_:booking,day,'Friday');(_:booking,people,'3');(_:booking,ref,'0GLJEDPZ');(_:booking,stay,'4');(_:booking,type,'Booking'))
system
I was able to book you for 4 nights for 3 people starting on Friday .   The Reference number is : 0GLJEDPZ .   Is there anything else you need ?
inform((_:search,arrive_by,'8:15');(_:search,destination,'norwich');(_:search,type,'Train'))
user
I also need a train to norwich . I need to arrive by 8:15 .
inform((_:result,amount,'many');(_:result,type,'Train')) request((_:search,day,?);(_:search,leave_at,?);(_:search,type,'Train'))
system
There are many options available . Do you know what day you will be leaving and what time you want to leave ?
inform((_:search,arrive_by,'08:15');(_:search,day,'wednesday');(_:search,leave_at,'dontcare');(_:search,type,'Train'))
user
I 'd like the train for wednesday and it does nt matter when I leave , just need to arrive by 08:15 .
inform((_:result,leave_at,'5:36');(_:result,type,'Train'))
system
There is a train that leaves at 5:36 .
request((_:result,arrive_by,?);(_:result,type,'Train'))
user
What time does it arrive ?
inform((_:result,arrive_by,'06:55');(_:result,arrive_by,'07:55');(_:result,count,'2');(_:result,type,'Train'))
system
There are 2 one arrives at 06:55 and the other is 07:55 .
inform((_:search,people,'3');(_:search,type,'Train'))
user
Can you please book that for 3 people , thank you in advance .
inform((_:booking,category,'Train');(_:booking,ticket,'52.8 GBP');(_:booking,type,'Booking'))
system
Your booking was successful . The total fee is 52.8 GBP payable at the station .
thank()
user
Wow , that was quick , you helped me a lot , thank you .
reqmore()
system
May I assist you with anything else ?
request((_:result,ref,?);(_:result,type,'Train'))
user
May I have the reference number for the train and the train ID , please ? I 'm not sure which one I was booked on .
system
The train ID is TR9179 and the reference number is BGZHM2Z2 . Is there anything else I can help with ?
_:search area north
_:search has_internet yes
_:search type Hotel
_:search area north
_:search has_internet yes
_:search category ?
_:search pricerange ?
_:result count 12
_:result type Hotel
_:search stars 4
_:search type Hotel
_:search area north
_:search has_internet yes
_:search category ?
_:search pricerange ?
_:result count 12
_:search stars 4
_:result has_internet none
_:result name Home from Home
_:result has_parking none
_:result amount eight
_:result type Hotel
_:search day friday
_:search people 3
_:search stay 4
_:search type Hotel
_:search area north
_:search has_internet yes
_:search category ?
_:search pricerange ?
_:result count 12
_:search stars 4
_:result has_internet none
_:result name Home from Home
_:result has_parking none
_:result amount eight
_:result type Hotel
_:search day friday
_:search people 3
_:search stay 4
_:system inquired _:user
_:booking day Friday
_:booking people 3
_:booking ref 0GLJEDPZ
_:booking stay 4
_:booking type Booking
_:search arrive_by 8:15
_:search destination norwich
_:search type Train
_:search area north
_:search has_internet yes
_:search category ?
_:search pricerange ?
_:result count 12
_:search stars 4
_:result has_internet none
_:result name Home from Home
_:result has_parking none
_:search people 3
_:search stay 4
_:system inquired _:user
_:booking day Friday
_:booking people 3
_:booking ref 0GLJEDPZ
_:booking stay 4
_:booking type Booking
_:search destination norwich
_:result amount many
_:result type Train
_:search arrive_by 08:15
_:search day wednesday
_:search leave_at dontcare
_:search type Train
_:search area north
_:search has_internet yes
_:search category ?
_:search pricerange ?
_:result count 12
_:search stars 4
_:result has_internet none
_:result name Home from Home
_:result has_parking none
_:search people 3
_:search stay 4
_:system inquired _:user
_:booking day Friday
_:booking people 3
_:booking ref 0GLJEDPZ
_:booking stay 4
_:booking type Booking
_:search destination norwich
_:result amount many
_:search arrive_by 08:15
_:search day wednesday
_:search leave_at dontcare
_:search type Train
_:result leave_at 5:36
_:result type Train
_:result arrive_by ?
_:search area north
_:search has_internet yes
_:search category ?
_:search pricerange ?
_:search stars 4
_:result has_internet none
_:result name Home from Home
_:result has_parking none
_:search stay 4
_:system inquired _:user
_:booking day Friday
_:booking people 3
_:booking ref 0GLJEDPZ
_:booking stay 4
_:booking type Booking
_:search destination norwich
_:result amount many
_:search arrive_by 08:15
_:search day wednesday
_:search leave_at dontcare
_:result leave_at 5:36
_:result arrive_by 06:55
_:result arrive_by 07:55
_:result count 2
_:result type Train
_:search people 3
_:search type Train
_:search area north
_:search has_internet yes
_:search category ?
_:search pricerange ?
_:search stars 4
_:result has_internet none
_:result name Home from Home
_:result has_parking none
_:search stay 4
_:system inquired _:user
_:booking day Friday
_:booking people 3
_:booking ref 0GLJEDPZ
_:booking stay 4
_:search destination norwich
_:result amount many
_:search arrive_by 08:15
_:search day wednesday
_:search leave_at dontcare
_:result leave_at 5:36
_:result arrive_by 06:55
_:result arrive_by 07:55
_:result count 2
_:result type Train
_:search people 3
_:search type Train
_:booking category Train
_:booking ticket 52.8 GBP
_:booking type Booking
_:search area north
_:search has_internet yes
_:search category ?
_:search pricerange ?
_:search stars 4
_:result has_internet none
_:result name Home from Home
_:result has_parking none
_:search stay 4
_:booking day Friday
_:booking people 3
_:booking ref 0GLJEDPZ
_:booking stay 4
_:search destination norwich
_:result amount many
_:search arrive_by 08:15
_:search day wednesday
_:search leave_at dontcare
_:result leave_at 5:36
_:result arrive_by 06:55
_:result arrive_by 07:55
_:result count 2
_:result type Train
_:search people 3
_:search type Train
_:booking category Train
_:booking ticket 52.8 GBP
_:booking type Booking
_:system inquired _:user
_:result ref ?