inform((_:search,type,'Hotel'))
user
I am going to cambridge and need a place to stay
request((_:search,area,?);(_:search,pricerange,?);(_:search,type,'Hotel'))
system
Do you have a specific area or price range you 'd like ?
inform((_:search,category,'guesthouse');(_:search,has_internet,'yes');(_:search,has_parking,'yes');(_:search,pricerange,'expensive');(_:search,type,'Hotel')) request((_:result,ticket,?);(_:result,type,'Train'))
user
a guesthouse would be nice , it should have free wifi and parking and expensive price range
request((_:search,category,?);(_:search,pricerange,?);(_:search,type,'Hotel')) canthelp((_:search,category,'guesthouses');(_:search,type,'Hotel')) select((_:result,category,'hotel');(_:result,pricerange,'different price range');(_:result,type,'Hotel'))
system
I apologize but there are not any guesthouses that meet those criteria .   Would you like to try a hotel or perhaps a different price range ?
inform((_:search,pricerange,'cheap');(_:search,type,'Hotel'))
user
Could you try one that is cheap ?
request((_:search,area,?);(_:search,type,'Hotel')) inform((_:result,count,'9');(_:result,pricerange,'cheap');(_:result,type,'Hotel'))
system
I 've got about 9 options that are cheap . To narrow it down , do you have a preference on the area of town you want to stay in ?
inform((_:search,category,'guesthouses');(_:search,pricerange,'cheap');(_:search,type,'Hotel'))
user
Are any of those options that are cheap guesthouses ?
inform((_:result,category,'guesthouses');(_:result,name,"Rosa 's Bed and Breakfast");(_:result,pricerange,'inexpensive');(_:result,stars,'4');(_:result,type,'Hotel'))
system
Yes , they 're all inexpensive guesthouses , though some are quite nicely rated , like Rosa 's Bed and Breakfast with 4 stars .
request((_:result,address,?);(_:result,area,?);(_:result,type,'Hotel'))
user
That sounds nice , what area is that located in and what is their address ?
inform((_:result,address,'53 roseford road');(_:result,area,'south');(_:result,name,"Rosa 's");(_:result,type,'Hotel')) reqmore()
system
Rosa 's is located in the south area of town at 53 roseford road . Can I provide you with anything else ?
inform((_:search,destination,'cambride');(_:search,type,'Train'))
user
I need a train to cambride .
inform((_:result,amount,'several');(_:result,type,'Train')) request((_:search,day,?);(_:search,departure,?);(_:search,type,'Train'))
system
There are several choices depending on what works for you . What day would you like to leave and where are you departing from ?
inform((_:search,day,'thursday');(_:search,departure,'london kings cross');(_:search,leave_at,'08:15');(_:search,type,'Train'))
user
Yes , the train should leave after 08:15 and depart from london kings cross on thursday .
canthelp((_:search,leave_at,'this hour');(_:search,type,'Train')) request((_:search,leave_at,?);(_:search,type,'Train'))
system
Sorry , there are not trains   this hour . What other hour do you prefer to search ?
inform((_:search,day,'thursday');(_:search,departure,'london kings cross');(_:search,destination,'cambridge');(_:search,leave_at,'08:15');(_:search,type,'Train'))
user
There are no trains that leave after 08:15 in the morning from London Kings Cross to Cambridge on Thursday ? It does n't have to be 08:15 exactly .
inform((_:result,day,'Thursday');(_:result,id,'TR8410');(_:result,leave_at,'09:17');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
I have TR8410 departing at 09:17 on Thursday .   Would you like me to book that for you ?
request((_:result,arrive_by,?);(_:result,type,'Train'))
user
What time does it arrive and how much will it cost ?
inform((_:result,arrive_by,'10:08');(_:result,id,'TR8410');(_:result,ticket,'23.60 GBP');(_:result,type,'Train'))
system
TR8410 will arrive at 10:08 and the fare is 23.60 GBP per person .
thank()
user
Okay , thank you for that information . That is all I need for now .
system
You are very welcome ! Call anytime for assistance and we will be happy to help you further .   Have a fantastic day !
_:search type Hotel
_:search area ?
_:search category guesthouse
_:search has_internet yes
_:search has_parking yes
_:search pricerange expensive
_:search type Hotel
_:result ticket ?
_:result type Train
_:search area ?
_:search has_internet yes
_:search has_parking yes
_:result ticket ?
_:search category ?
_:system canthelp _:search/42396d3b
_:search/42396d3b category guesthouses
_:search/42396d3b type Hotel
_:result category hotel
_:result pricerange different price range
_:result type Hotel
_:search pricerange cheap
_:search type Hotel
_:search has_internet yes
_:search has_parking yes
_:result ticket ?
_:system canthelp _:search/42396d3b
_:search/42396d3b category guesthouses
_:search/42396d3b type Hotel
_:result category hotel
_:search area ?
_:result count 9
_:result pricerange cheap
_:result type Hotel
_:search category guesthouses
_:search pricerange cheap
_:search type Hotel
_:search has_internet yes
_:search has_parking yes
_:result ticket ?
_:system canthelp _:search/42396d3b
_:search/42396d3b category guesthouses
_:search/42396d3b type Hotel
_:search area ?
_:result count 9
_:search category guesthouses
_:search pricerange cheap
_:search type Hotel
_:result category guesthouses
_:result name Rosa 's Bed and Breakfast
_:result pricerange inexpensive
_:result stars 4
_:result type Hotel
_:result address ?
_:result area ?
_:search has_internet yes
_:search has_parking yes
_:result ticket ?
_:system canthelp _:search/42396d3b
_:search/42396d3b category guesthouses
_:search/42396d3b type Hotel
_:search area ?
_:result count 9
_:search category guesthouses
_:search pricerange cheap
_:result category guesthouses
_:result pricerange inexpensive
_:result stars 4
_:result address 53 roseford road
_:result area south
_:result name Rosa 's
_:result type Hotel
_:system inquired _:user
_:search destination cambride
_:search type Train
_:search has_internet yes
_:search has_parking yes
_:result ticket ?
_:system canthelp _:search/42396d3b
_:search/42396d3b category guesthouses
_:search/42396d3b type Hotel
_:search area ?
_:result count 9
_:search category guesthouses
_:search pricerange cheap
_:result category guesthouses
_:result pricerange inexpensive
_:result stars 4
_:result address 53 roseford road
_:result area south
_:result name Rosa 's
_:system inquired _:user
_:search destination cambride
_:result amount several
_:result type Train
_:search day thursday
_:search departure london kings cross
_:search leave_at 08:15
_:search type Train
_:search has_internet yes
_:search has_parking yes
_:result ticket ?
_:system canthelp _:search/42396d3b
_:search/42396d3b category guesthouses
_:search/42396d3b type Hotel
_:search area ?
_:result count 9
_:search category guesthouses
_:search pricerange cheap
_:result category guesthouses
_:result pricerange inexpensive
_:result stars 4
_:result address 53 roseford road
_:result area south
_:result name Rosa 's
_:system inquired _:user
_:result amount several
_:result type Train
_:system canthelp _:search/eff1e9bd
_:search/eff1e9bd leave_at this hour
_:search/eff1e9bd type Train
_:search day thursday
_:search departure london kings cross
_:search destination cambridge
_:search leave_at 08:15
_:search type Train
_:search has_internet yes
_:search has_parking yes
_:result ticket ?
_:system canthelp _:search/42396d3b
_:search/42396d3b category guesthouses
_:search/42396d3b type Hotel
_:search area ?
_:result count 9
_:search category guesthouses
_:search pricerange cheap
_:result category guesthouses
_:result pricerange inexpensive
_:result stars 4
_:result address 53 roseford road
_:result area south
_:result name Rosa 's
_:system inquired _:user
_:result amount several
_:system canthelp _:search/eff1e9bd
_:search/eff1e9bd leave_at this hour
_:search/eff1e9bd type Train
_:search day thursday
_:search departure london kings cross
_:search destination cambridge
_:search leave_at 08:15
_:search type Train
_:result day Thursday
_:result id TR8410
_:result leave_at 09:17
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result arrive_by ?
_:search has_internet yes
_:search has_parking yes
_:system canthelp _:search/42396d3b
_:search/42396d3b category guesthouses
_:search/42396d3b type Hotel
_:search area ?
_:result count 9
_:search category guesthouses
_:search pricerange cheap
_:result category guesthouses
_:result pricerange inexpensive
_:result stars 4
_:result address 53 roseford road
_:result area south
_:result name Rosa 's
_:system inquired _:user
_:result amount several
_:system canthelp _:search/eff1e9bd
_:search/eff1e9bd leave_at this hour
_:search/eff1e9bd type Train
_:search day thursday
_:search departure london kings cross
_:search destination cambridge
_:search leave_at 08:15
_:search type Train
_:result day Thursday
_:result leave_at 09:17
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result arrive_by 10:08
_:result id TR8410
_:result ticket 23.60 GBP
_:result type Train