inform((_:search,has_internet,'yes');(_:search,has_parking,'no');(_:search,type,'Hotel'))
user
I need a place to stay in Cambridge that includes free wifi . I do n't need free parking .
inform((_:booking,name,'cityroomz');(_:booking,type,'Booking'))
system
Would you like to try cityroomz ?   I can book it for you ?
inform((_:search,area,'west');(_:search,type,'Hotel'))
user
Is it in the West ? what is the price range ?
select((_:result,has_parking,'none');(_:result,type,'Hotel')) inform((_:result,area,'centre');(_:result,name,'Cityroomz');(_:result,pricerange,'moderately priced');(_:result,type,'Hotel'))
system
Cityroomz is moderately priced and in the centre . Are you open to places that offer free parking , or do you specifically want to avoid it ?
inform((_:search,area,'centre');(_:search,area,'west');(_:search,type,'Hotel'))
user
I 'm open to it , and I suppose the centre will do . But I 'd prefer the west side if there is one .
canthelp((_:search,area,'west');(_:search,category,'hotels');(_:search,type,'Hotel'))
system
I 'm so sorry .   There are no hotels on the west side that match your requests .
inform((_:search,day,'tuesday');(_:search,name,'cityroomz');(_:search,people,'3');(_:search,stay,'2');(_:search,type,'Hotel'))
user
That 's okay , Cityroomz will work . Can you book it for 3 people for 2 nights starting on Tuesday ?
reqmore() inform((_:booking,ref,'Z9RFJQ4W');(_:booking,type,'Booking'))
system
Reference number is : Z9RFJQ4W . Anything else you need ?
inform((_:search,departure,'cambridge');(_:search,destination,'birmingham new street');(_:search,type,'Train'))
user
Yes I am looking for a Train that departs from Cambridge and arrives at Birmingham New Street .
request((_:search,leave_at,?);(_:search,type,'Train'))
system
Ok .   When were   you looking to leave ?
inform((_:search,day,'wednesday');(_:search,leave_at,'14:30');(_:search,type,'Train'))
user
I will be leaving on Wednesday after 14:30 .
inform((_:result,count,'9');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
There are 9 trains listed . Would you like tickets for one of them ?
inform((_:search,leave_at,'14:30');(_:search,people,'3');(_:search,type,'Train')) request((_:result,ref,?);(_:result,type,'Train'))
user
Yes . Please select the first train available after 14:30 and book 3 tickets . then provide me the reference number
reqmore() inform((_:booking,category,'Train');(_:booking,ref,'XMBOA4E1');(_:booking,ticket,'225.3 GBP');(_:booking,type,'Booking'))
system
Booking was successful , the total fee is 225.3 GBP payable at the station . Reference number is : XMBOA4E1 . Can I help with anything else ?
thank()
user
That is all for now . Thank you
system
Thank you for contacting us .   Have a great day !
_:search has_internet yes
_:search has_parking no
_:search type Hotel
_:search has_internet yes
_:search has_parking no
_:booking name cityroomz
_:booking type Booking
_:search area west
_:search type Hotel
_:search has_internet yes
_:search has_parking no
_:booking name cityroomz
_:booking type Booking
_:result has_parking none
_:result area centre
_:result name Cityroomz
_:result pricerange moderately priced
_:result type Hotel
_:search area centre
_:search area west
_:search type Hotel
_:search has_internet yes
_:search has_parking no
_:booking name cityroomz
_:booking type Booking
_:result has_parking none
_:result area centre
_:result name Cityroomz
_:result pricerange moderately priced
_:result type Hotel
_:search area centre
_:search area west
_:system canthelp _:search/51e256e7
_:search/51e256e7 area west
_:search/51e256e7 category hotels
_:search/51e256e7 type Hotel
_:search day tuesday
_:search name cityroomz
_:search people 3
_:search stay 2
_:search type Hotel
_:search has_internet yes
_:search has_parking no
_:booking name cityroomz
_:result has_parking none
_:result area centre
_:result name Cityroomz
_:result pricerange moderately priced
_:result type Hotel
_:search area centre
_:search area west
_:system canthelp _:search/51e256e7
_:search/51e256e7 area west
_:search/51e256e7 category hotels
_:search/51e256e7 type Hotel
_:search day tuesday
_:search name cityroomz
_:search people 3
_:search stay 2
_:system inquired _:user
_:booking ref Z9RFJQ4W
_:booking type Booking
_:search departure cambridge
_:search destination birmingham new street
_:search type Train
_:search has_internet yes
_:search has_parking no
_:booking name cityroomz
_:result has_parking none
_:result area centre
_:result name Cityroomz
_:result pricerange moderately priced
_:result type Hotel
_:search area centre
_:search area west
_:system canthelp _:search/51e256e7
_:search/51e256e7 area west
_:search/51e256e7 category hotels
_:search/51e256e7 type Hotel
_:search name cityroomz
_:search people 3
_:search stay 2
_:system inquired _:user
_:booking ref Z9RFJQ4W
_:booking type Booking
_:search departure cambridge
_:search destination birmingham new street
_:search day wednesday
_:search leave_at 14:30
_:search type Train
_:search has_internet yes
_:search has_parking no
_:booking name cityroomz
_:result has_parking none
_:result area centre
_:result name Cityroomz
_:result pricerange moderately priced
_:search area centre
_:search area west
_:system canthelp _:search/51e256e7
_:search/51e256e7 area west
_:search/51e256e7 category hotels
_:search/51e256e7 type Hotel
_:search name cityroomz
_:search stay 2
_:system inquired _:user
_:booking ref Z9RFJQ4W
_:booking type Booking
_:search departure cambridge
_:search destination birmingham new street
_:search day wednesday
_:result count 9
_:result type Train
_:system offered _:booking
_:booking category Train
_:search leave_at 14:30
_:search people 3
_:search type Train
_:result ref ?
_:search has_internet yes
_:search has_parking no
_:booking name cityroomz
_:result has_parking none
_:result area centre
_:result name Cityroomz
_:result pricerange moderately priced
_:search area centre
_:search area west
_:system canthelp _:search/51e256e7
_:search/51e256e7 area west
_:search/51e256e7 category hotels
_:search/51e256e7 type Hotel
_:search name cityroomz
_:search stay 2
_:search departure cambridge
_:search destination birmingham new street
_:search day wednesday
_:result count 9
_:result type Train
_:system offered _:booking
_:search leave_at 14:30
_:search people 3
_:search type Train
_:result ref ?
_:system inquired _:user
_:booking category Train
_:booking ref XMBOA4E1
_:booking ticket 225.3 GBP
_:booking type Booking