inform((_:search,area,'east');(_:search,category,'guesthouse');(_:search,type,'Hotel'))
user
I 'm exhausted . Can you find me a guesthouse somewhere on the east side of town ?
select((_:result,pricerange,'cheap');(_:result,pricerange,'moderate');(_:result,type,'Hotel')) thank() inform((_:result,type,'Hotel'))
system
Sure . There are both moderate and cheap priced guesthouses in this area . Which would you prefer ?
inform((_:search,has_internet,'dontcare');(_:search,type,'Hotel'))
user
It does n't matter , and I do n't need internet access .
inform((_:result,area,'East side');(_:result,category,'guest house');(_:result,name,'Autumn House');(_:result,pricerange,'inexpensive');(_:result,stars,'4');(_:result,type,'Hotel'))
system
If you have no particular requirements , you might like the Autumn House , which is an inexpensive 4 star guest house on the East side .
inform((_:search,has_internet,'yes');(_:search,type,'Hotel'))
user
Does it include free internet ?
inform((_:result,has_internet,'none');(_:result,type,'Hotel'))
system
Yes it does .
inform((_:search,day,'sunday');(_:search,people,'one');(_:search,stay,'four');(_:search,type,'Hotel'))
user
I want to book it for one person , four nights starting on Sunday .
reqmore() inform((_:booking,ref,'BQ8VSRRZ');(_:booking,type,'Booking'))
system
You can rest now , your reference number is BQ8VSRRZ . Is there anything else I can assist you with today ?
inform((_:search,departure,'cambridge');(_:search,destination,'london liverpool street');(_:search,type,'Train'))
user
I ca n't rest yet .   I still need a train .   I am traveling from Cambridge to London liverpool street .   Can you help me out ?
thank() request((_:search,day,?);(_:search,type,'Train'))
system
Absolutely .   First , I need a few more details .   What day will you be traveling ?
inform((_:search,arrive_by,'14:30');(_:search,day,'thursday');(_:search,type,'Train'))
user
I 'd need to leave on thursday and arrive by 14:30 .
inform((_:result,arrive_by,'13:27');(_:result,count,'5');(_:result,id,'TR5504');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
There are 5 trains that meet those requirements .   TR5504 would have you arrive by 13:27 .   Can I help you buy a ticket ?
inform((_:search,people,'one');(_:search,type,'Train')) request((_:result,ref,?);(_:result,type,'Train'))
user
Yes please for one . I will also need a reference number .
reqmore() inform((_:booking,category,'Train');(_:booking,ref,'9COW8ZI5');(_:booking,type,'Booking'))
system
Booking was successful . Reference number : 9COW8ZI5 . Is there anything else I can help you with ?
thank()
user
No , that is all , thank you .
system
Fantastic ! Have a good day .
_:search area east
_:search category guesthouse
_:search type Hotel
_:search area east
_:search category guesthouse
_:result pricerange cheap
_:result pricerange moderate
_:result type Hotel
_:search has_internet dontcare
_:search type Hotel
_:search area east
_:search category guesthouse
_:result area East side
_:result category guest house
_:result name Autumn House
_:result pricerange inexpensive
_:result stars 4
_:result type Hotel
_:search has_internet yes
_:search type Hotel
_:search area east
_:search category guesthouse
_:result area East side
_:result category guest house
_:result name Autumn House
_:result pricerange inexpensive
_:result stars 4
_:search has_internet yes
_:result has_internet none
_:result type Hotel
_:search day sunday
_:search people one
_:search stay four
_:search type Hotel
_:search area east
_:search category guesthouse
_:result area East side
_:result category guest house
_:result name Autumn House
_:result pricerange inexpensive
_:result stars 4
_:search has_internet yes
_:result has_internet none
_:result type Hotel
_:search day sunday
_:search people one
_:search stay four
_:system inquired _:user
_:booking ref BQ8VSRRZ
_:booking type Booking
_:search departure cambridge
_:search destination london liverpool street
_:search type Train
_:search area east
_:search category guesthouse
_:result area East side
_:result category guest house
_:result name Autumn House
_:result pricerange inexpensive
_:result stars 4
_:search has_internet yes
_:result has_internet none
_:result type Hotel
_:search people one
_:search stay four
_:system inquired _:user
_:booking ref BQ8VSRRZ
_:booking type Booking
_:search departure cambridge
_:search destination london liverpool street
_:search arrive_by 14:30
_:search day thursday
_:search type Train
_:search area east
_:search category guesthouse
_:result area East side
_:result category guest house
_:result name Autumn House
_:result pricerange inexpensive
_:result stars 4
_:search has_internet yes
_:result has_internet none
_:search stay four
_:system inquired _:user
_:booking ref BQ8VSRRZ
_:booking type Booking
_:search departure cambridge
_:search destination london liverpool street
_:search arrive_by 14:30
_:search day thursday
_:result arrive_by 13:27
_:result count 5
_:result id TR5504
_:result type Train
_:system offered _:booking
_:booking category Train
_:search people one
_:search type Train
_:result ref ?
_:search area east
_:search category guesthouse
_:result area East side
_:result category guest house
_:result name Autumn House
_:result pricerange inexpensive
_:result stars 4
_:search has_internet yes
_:result has_internet none
_:search stay four
_:search departure cambridge
_:search destination london liverpool street
_:search arrive_by 14:30
_:search day thursday
_:result arrive_by 13:27
_:result count 5
_:result id TR5504
_:result type Train
_:system offered _:booking
_:search people one
_:search type Train
_:result ref ?
_:system inquired _:user
_:booking category Train
_:booking ref 9COW8ZI5
_:booking type Booking