inform((_:search,day,'thursday');(_:search,departure,'cambridge');(_:search,type,'Train'))
user
Will I be able to get out of Cambridge by train on Thursday ?
inform((_:result,type,'Train')) request((_:search,destination,?);(_:search,type,'Train'))
system
Did you have a destination in mind ?
inform((_:search,arrive_by,'10:30');(_:search,destination,'broxbourne');(_:search,type,'Train'))
user
broxbourne is my destination and should arrive by 10:30
inform((_:result,arrive_by,'10:01');(_:result,id,'TR125');(_:result,leave_at,'9:01');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
TR125 leaves at 9:01 and arrives by 10:01 , would you like to book this one ?
inform((_:search,people,'8');(_:search,type,'Train'))
user
Yes please book it for   8 people .
inform((_:booking,category,'Train');(_:booking,id,'TR2125');(_:booking,people,'8');(_:booking,ref,'A2J4EAIR');(_:booking,type,'Booking'))
system
I apologize - that is TR2125 . I have booked it for 8 people . Your reference number is   A2J4EAIR .
inform((_:search,category,'hotel');(_:search,stars,'4');(_:search,type,'Hotel'))
user
I need a place to stay as well . Preferably a 4 star hotel .
inform((_:result,count,'3');(_:result,type,'Hotel')) reqmore()
system
There are three hotels that meet your criteria . Would you like to narrow it down further or would you like a recommendation ?
inform((_:search,category,'hotel');(_:search,type,'Hotel'))
user
I would like a hotel , not a guest house . Are any of those actual hotels ?
request((_:booking,day,?);(_:booking,type,'Booking'))
system
yes , when were you planning your stay ?
inform((_:search,category,'hotel');(_:search,has_internet,'yes');(_:search,has_parking,'dontcare');(_:search,type,'Hotel'))
user
I have n't decided yet but I would love a hotel that offers free wifi , not worried about parking though
inform((_:result,area,'centre');(_:result,area,'west');(_:result,count,'3');(_:result,has_internet,'none');(_:result,pricerange,'cheap');(_:result,pricerange,'expensive');(_:result,type,'Hotel'))
system
All three ofter wi - fi . Two are in the west , one is in the centre . Two are expensive , one is cheap . Do you have a preference in those regards ?
inform((_:search,pricerange,'expensive');(_:search,type,'Hotel'))
user
Ill take either of the expensive ones . Pick whichever sounds better to you
inform((_:result,name,'university Arms hotel');(_:result,type,'Hotel')) request((_:booking,day,?);(_:booking,stay,?);(_:booking,type,'Booking'))
system
I have the university Arms hotel available that meets all of your requests , what dates would you like me to book for you ?
request((_:result,address,?);(_:result,postcode,?);(_:result,type,'Hotel'))
user
Can I just have the address and postcode ?
inform((_:result,address,'regent street');(_:result,postcode,'cb21ad');(_:result,type,'Hotel'))
system
The address is regent street and the post code is cb21ad .
thank()
user
Thanks , and which part of town was this one in ?
inform((_:result,area,'Centre');(_:result,type,'Hotel')) reqmore()
system
It 's in the Centre part of town . Can I help you with anything else ?
user
Great .   That is all .
system
Thank you , have a great day !
_:search day thursday
_:search departure cambridge
_:search type Train
_:search day thursday
_:search departure cambridge
_:result type Train
_:search arrive_by 10:30
_:search destination broxbourne
_:search type Train
_:search day thursday
_:search departure cambridge
_:search arrive_by 10:30
_:search destination broxbourne
_:result arrive_by 10:01
_:result id TR125
_:result leave_at 9:01
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search people 8
_:search type Train
_:search day thursday
_:search departure cambridge
_:search arrive_by 10:30
_:search destination broxbourne
_:result arrive_by 10:01
_:result id TR125
_:result leave_at 9:01
_:result type Train
_:system offered _:booking
_:search people 8
_:booking category Train
_:booking id TR2125
_:booking people 8
_:booking ref A2J4EAIR
_:booking type Booking
_:search category hotel
_:search stars 4
_:search type Hotel
_:search day thursday
_:search departure cambridge
_:search arrive_by 10:30
_:search destination broxbourne
_:result arrive_by 10:01
_:result id TR125
_:result leave_at 9:01
_:system offered _:booking
_:search people 8
_:booking category Train
_:booking id TR2125
_:booking people 8
_:booking ref A2J4EAIR
_:booking type Booking
_:search stars 4
_:result count 3
_:result type Hotel
_:system inquired _:user
_:search category hotel
_:search type Hotel
_:search day thursday
_:search departure cambridge
_:search arrive_by 10:30
_:search destination broxbourne
_:result arrive_by 10:01
_:result id TR125
_:result leave_at 9:01
_:system offered _:booking
_:search people 8
_:booking category Train
_:booking id TR2125
_:booking people 8
_:booking ref A2J4EAIR
_:search stars 4
_:result count 3
_:result type Hotel
_:system inquired _:user
_:booking day ?
_:booking type Booking
_:search category hotel
_:search has_internet yes
_:search has_parking dontcare
_:search type Hotel
_:search day thursday
_:search departure cambridge
_:search arrive_by 10:30
_:search destination broxbourne
_:result arrive_by 10:01
_:result id TR125
_:result leave_at 9:01
_:system offered _:booking
_:search people 8
_:booking category Train
_:booking id TR2125
_:booking people 8
_:booking ref A2J4EAIR
_:search stars 4
_:system inquired _:user
_:booking day ?
_:booking type Booking
_:search category hotel
_:search has_internet yes
_:search has_parking dontcare
_:result area centre
_:result area west
_:result count 3
_:result has_internet none
_:result pricerange cheap
_:result pricerange expensive
_:result type Hotel
_:search pricerange expensive
_:search type Hotel
_:search day thursday
_:search departure cambridge
_:search arrive_by 10:30
_:search destination broxbourne
_:result arrive_by 10:01
_:result id TR125
_:result leave_at 9:01
_:system offered _:booking
_:search people 8
_:booking category Train
_:booking id TR2125
_:booking people 8
_:booking ref A2J4EAIR
_:search stars 4
_:system inquired _:user
_:search category hotel
_:search has_internet yes
_:search has_parking dontcare
_:result area centre
_:result area west
_:result count 3
_:result has_internet none
_:result pricerange cheap
_:result pricerange expensive
_:search pricerange expensive
_:search type Hotel
_:result name university Arms hotel
_:result type Hotel
_:booking day ?
_:booking stay ?
_:booking type Booking
_:result address ?
_:result postcode ?
_:search day thursday
_:search departure cambridge
_:search arrive_by 10:30
_:search destination broxbourne
_:result arrive_by 10:01
_:result id TR125
_:result leave_at 9:01
_:system offered _:booking
_:search people 8
_:booking category Train
_:booking id TR2125
_:booking people 8
_:booking ref A2J4EAIR
_:search stars 4
_:system inquired _:user
_:search category hotel
_:search has_internet yes
_:search has_parking dontcare
_:result area centre
_:result area west
_:result count 3
_:result has_internet none
_:result pricerange cheap
_:result pricerange expensive
_:search pricerange expensive
_:search type Hotel
_:result name university Arms hotel
_:booking day ?
_:booking stay ?
_:booking type Booking
_:result address regent street
_:result postcode cb21ad
_:result type Hotel
_:search day thursday
_:search departure cambridge
_:search arrive_by 10:30
_:search destination broxbourne
_:result arrive_by 10:01
_:result id TR125
_:result leave_at 9:01
_:system offered _:booking
_:search people 8
_:booking category Train
_:booking id TR2125
_:booking people 8
_:booking ref A2J4EAIR
_:search stars 4
_:search category hotel
_:search has_internet yes
_:search has_parking dontcare
_:result count 3
_:result has_internet none
_:result pricerange cheap
_:result pricerange expensive
_:search pricerange expensive
_:search type Hotel
_:result name university Arms hotel
_:booking day ?
_:booking stay ?
_:booking type Booking
_:result address regent street
_:result postcode cb21ad
_:result area Centre
_:result type Hotel
_:system inquired _:user