inform((_:search,food,'morrocan');(_:search,type,'Restaurant'))
user
I need a morrocan food place . Are there any around here ?
request((_:search,food,?);(_:search,type,'Restaurant')) canthelp((_:search,area,'in town');(_:search,food,'moroccan');(_:search,type,'Restaurant')) reqmore()
system
unfortunately , there is n't any moroccan restaurants in town , would you like something else ?
inform((_:search,food,'asian oriental');(_:search,type,'Restaurant'))
user
Please look for something Asian Oriental instead .
request((_:search,area,?);(_:search,type,'Restaurant')) inform((_:result,amount,'several');(_:result,type,'Restaurant'))
system
I have several . Is there an area of town you prefer ?
inform((_:search,area,'dontcare');(_:search,type,'Restaurant'))
user
No it does n't matter , what do you recommend ?
request((_:search,pricerange,?);(_:search,type,'Restaurant')) inform((_:result,count,'5');(_:result,pricerange,'cheap');(_:result,pricerange,'expensive');(_:result,type,'Restaurant'))
system
I would be happy to recommend one . There are five possible choices . Their prices range from cheap to expensive . What is your price preference ?
inform((_:search,pricerange,'cheap');(_:search,type,'Restaurant')) request((_:result,ticket,?);(_:result,type,'Train'))
user
Cheap price range is what I neeed
offer((_:booking,type,'Booking')) inform((_:result,name,'Dojo noodle bar');(_:result,pricerange,'cheap');(_:result,type,'Restaurant'))
system
Dojo noodle bar is in the cheap price range . Do you want me to book it for you ?
inform((_:search,day,'wednesday');(_:search,duration,'18:15');(_:search,people,'6');(_:search,type,'Restaurant'))
user
Yes , please book a table for 6 people on Wednesday at 18:15 , please .
reqmore() inform((_:booking,ref,'K361YCMI');(_:booking,type,'Booking'))
system
Booking was successful . The table will be reserved for 15 minutes . Reference number is : K361YCMI . Will there be anything else today ?
inform((_:search,arrive_by,'11:45');(_:search,day,'same day');(_:search,departure,'london kings cross');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
That 's great , I need a train for the same day , arriving at 11:45 from london kings cross to cambridge .
inform((_:result,id,'TR3810');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
TR3810 would fit your needs . Can I book it for you ?
request((_:result,leave_at,?);(_:result,ticket,?);(_:result,type,'Train'))
user
can i get the ticket price and the departure time please ?
inform((_:result,leave_at,'09:17');(_:result,type,'Train')) request((_:search,people,?);(_:search,type,'Train'))
system
How many tickets would you like ?   The train departs at 09:17 .
request((_:result,leave_at,?);(_:result,ticket,?);(_:result,type,'Train'))
user
I actually do n't need a ticket . I just need the departure time and price .
inform((_:result,leave_at,'9:17');(_:result,type,'Train')) reqmore()
system
Sure ! The departure time is 9:17 . Is there anything else I can do for you ?
request((_:result,ticket,?);(_:result,type,'Train'))
user
How much does that cost ?
inform((_:result,ticket,'23.60 pounds');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
The cost is 23.60 pounds , shall I book it for you ?
thank()
user
Not at this time but thank you .
reqmore()
system
Are you sure there is n't anything else you need today ?
thank()
user
No thank you .
system
Thank you for contacting us and have a nice day .
_:search food morrocan
_:search type Restaurant
_:system canthelp _:search/394e810f
_:search/394e810f area in town
_:search/394e810f food moroccan
_:search/394e810f type Restaurant
_:system inquired _:user
_:search food asian oriental
_:search type Restaurant
_:system canthelp _:search/394e810f
_:search/394e810f area in town
_:search/394e810f food moroccan
_:search/394e810f type Restaurant
_:system inquired _:user
_:search food asian oriental
_:result amount several
_:result type Restaurant
_:search area dontcare
_:search type Restaurant
_:system canthelp _:search/394e810f
_:search/394e810f area in town
_:search/394e810f food moroccan
_:search/394e810f type Restaurant
_:system inquired _:user
_:search food asian oriental
_:result amount several
_:search area dontcare
_:result count 5
_:result pricerange cheap
_:result pricerange expensive
_:result type Restaurant
_:search pricerange cheap
_:search type Restaurant
_:result ticket ?
_:result type Train
_:system canthelp _:search/394e810f
_:search/394e810f area in town
_:search/394e810f food moroccan
_:search/394e810f type Restaurant
_:system inquired _:user
_:search food asian oriental
_:result amount several
_:search area dontcare
_:result count 5
_:search pricerange cheap
_:result ticket ?
_:system offered _:booking
_:booking type Booking
_:result name Dojo noodle bar
_:result pricerange cheap
_:result type Restaurant
_:search day wednesday
_:search duration 18:15
_:search people 6
_:search type Restaurant
_:system canthelp _:search/394e810f
_:search/394e810f area in town
_:search/394e810f food moroccan
_:search/394e810f type Restaurant
_:search food asian oriental
_:result amount several
_:search area dontcare
_:result count 5
_:search pricerange cheap
_:result ticket ?
_:system offered _:booking
_:result name Dojo noodle bar
_:result pricerange cheap
_:result type Restaurant
_:search duration 18:15
_:search people 6
_:system inquired _:user
_:booking ref K361YCMI
_:booking type Booking
_:search arrive_by 11:45
_:search day same day
_:search departure london kings cross
_:search destination cambridge
_:search type Train
_:system canthelp _:search/394e810f
_:search/394e810f area in town
_:search/394e810f food moroccan
_:search/394e810f type Restaurant
_:search food asian oriental
_:result amount several
_:search area dontcare
_:result count 5
_:search pricerange cheap
_:result ticket ?
_:system offered _:booking
_:result name Dojo noodle bar
_:result pricerange cheap
_:search duration 18:15
_:search people 6
_:system inquired _:user
_:booking ref K361YCMI
_:booking type Booking
_:search arrive_by 11:45
_:search day same day
_:search departure london kings cross
_:search destination cambridge
_:search type Train
_:result id TR3810
_:result type Train
_:booking category Train
_:result leave_at ?
_:system canthelp _:search/394e810f
_:search/394e810f area in town
_:search/394e810f food moroccan
_:search/394e810f type Restaurant
_:search food asian oriental
_:result amount several
_:search area dontcare
_:result count 5
_:search pricerange cheap
_:result ticket ?
_:system offered _:booking
_:result name Dojo noodle bar
_:result pricerange cheap
_:search duration 18:15
_:system inquired _:user
_:booking ref K361YCMI
_:booking type Booking
_:search arrive_by 11:45
_:search day same day
_:search departure london kings cross
_:search destination cambridge
_:result id TR3810
_:booking category Train
_:result leave_at 09:17
_:result type Train
_:search people ?
_:search type Train
_:result leave_at ?
_:system canthelp _:search/394e810f
_:search/394e810f area in town
_:search/394e810f food moroccan
_:search/394e810f type Restaurant
_:search food asian oriental
_:result amount several
_:search area dontcare
_:result count 5
_:search pricerange cheap
_:result ticket ?
_:system offered _:booking
_:result name Dojo noodle bar
_:result pricerange cheap
_:search duration 18:15
_:booking ref K361YCMI
_:booking type Booking
_:search arrive_by 11:45
_:search day same day
_:search departure london kings cross
_:search destination cambridge
_:result id TR3810
_:booking category Train
_:search people ?
_:search type Train
_:result leave_at 9:17
_:result type Train
_:system inquired _:user
_:system canthelp _:search/394e810f
_:search/394e810f area in town
_:search/394e810f food moroccan
_:search/394e810f type Restaurant
_:search food asian oriental
_:result amount several
_:search area dontcare
_:result count 5
_:search pricerange cheap
_:system offered _:booking
_:result name Dojo noodle bar
_:result pricerange cheap
_:search duration 18:15
_:booking ref K361YCMI
_:booking type Booking
_:search arrive_by 11:45
_:search day same day
_:search departure london kings cross
_:search destination cambridge
_:result id TR3810
_:booking category Train
_:search people ?
_:search type Train
_:result leave_at 9:17
_:system inquired _:user
_:result ticket 23.60 pounds
_:result type Train
_:system canthelp _:search/394e810f
_:search/394e810f area in town
_:search/394e810f food moroccan
_:search/394e810f type Restaurant
_:search food asian oriental
_:result amount several
_:search area dontcare
_:result count 5
_:search pricerange cheap
_:system offered _:booking
_:result name Dojo noodle bar
_:result pricerange cheap
_:search duration 18:15
_:booking ref K361YCMI
_:booking type Booking
_:search arrive_by 11:45
_:search day same day
_:search departure london kings cross
_:search destination cambridge
_:result id TR3810
_:booking category Train
_:search people ?
_:search type Train
_:result leave_at 9:17
_:result ticket 23.60 pounds
_:result type Train
_:system inquired _:user