inform((_:search,food,'creative');(_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
Would you happen to have any expensive Creative restaurants ?
request((_:search,food,?);(_:search,type,'Restaurant')) canthelp((_:search,type,'Restaurant'))
system
I 'm sorry , I have n't found anything . Are there other cuisines you 're interested in ?
inform((_:search,food,'chinese');(_:search,type,'Restaurant'))
user
I would like Chinese food .
request((_:search,area,?);(_:search,type,'Restaurant')) inform((_:result,amount,'several');(_:result,food,'Chinese');(_:result,type,'Restaurant'))
system
There are several options for Chinese .   What area of town will you be in ?
inform((_:search,day,'saturday');(_:search,duration,'16:45');(_:search,people,'two');(_:search,type,'Restaurant'))
user
Any part of town is good . I need a booking for two people on Saturday at 16:45 .
inform((_:booking,day,'Saturday');(_:booking,duration,'16:45');(_:booking,name,'Yu Garden');(_:booking,type,'Booking'))
system
I 've booked you a table at Yu Garden on Saturday at 16:45 . Would you like the reference number ?
user
Yes please can you send that .
reqmore() inform((_:booking,ref,'W6V1M6MM');(_:booking,type,'Booking'))
system
The reference number is W6V1M6MM . Is there anything else I can help you with ?
inform((_:search,arrive_by,'11:00');(_:search,destination,'stansted airport');(_:search,type,'Train'))
user
I would like a train to stansted airport by 11:00
inform((_:result,arrive_by,'11:00');(_:result,day,'Saturday');(_:result,destination,'Stansted airport');(_:result,type,'Train')) request((_:search,day,?);(_:search,departure,?);(_:search,type,'Train'))
system
I can help you find a train to Stansted airport by 11:00 . Where will you be departing from and will that be on Saturday ?
inform((_:search,day,'sunday');(_:search,departure,'cambridge');(_:search,type,'Train'))
user
Sunday , and I will be departing Cambridge .
inform((_:result,arrive_by,'10:08');(_:result,id,'TR8208');(_:result,type,'Train'))
system
Great the TR8208 can get you there by 10:08
inform((_:search,people,'2');(_:search,type,'Train'))
user
That 's great . Can you book that train for 2 people , please ?
inform((_:booking,category,'Train');(_:booking,ref,'QMYCRLDH');(_:booking,ticket,'16.16 GBP');(_:booking,type,'Booking'))
system
Booking was successful , the total fee is 16.16 GBP payable at the station . Reference number is : QMYCRLDH .
thank()
user
Great , that 's all I need , thanks so much for your help ! Have a great day !
system
I am glad I can help . Enjoy your stay
_:search food creative
_:search pricerange expensive
_:search type Restaurant
_:search pricerange expensive
_:system canthelp _:search/a3514783
_:search/a3514783 type Restaurant
_:search food chinese
_:search type Restaurant
_:search pricerange expensive
_:system canthelp _:search/a3514783
_:search/a3514783 type Restaurant
_:search food chinese
_:search area ?
_:result amount several
_:result food Chinese
_:result type Restaurant
_:search day saturday
_:search duration 16:45
_:search people two
_:search type Restaurant
_:search pricerange expensive
_:system canthelp _:search/a3514783
_:search/a3514783 type Restaurant
_:search food chinese
_:search area ?
_:result amount several
_:result food Chinese
_:result type Restaurant
_:search day saturday
_:search duration 16:45
_:search people two
_:search type Restaurant
_:booking day Saturday
_:booking duration 16:45
_:booking name Yu Garden
_:booking type Booking
_:search pricerange expensive
_:system canthelp _:search/a3514783
_:search/a3514783 type Restaurant
_:search food chinese
_:search area ?
_:result amount several
_:result food Chinese
_:result type Restaurant
_:search day saturday
_:search duration 16:45
_:search people two
_:booking day Saturday
_:booking duration 16:45
_:booking name Yu Garden
_:system inquired _:user
_:booking ref W6V1M6MM
_:booking type Booking
_:search arrive_by 11:00
_:search destination stansted airport
_:search type Train
_:search pricerange expensive
_:system canthelp _:search/a3514783
_:search/a3514783 type Restaurant
_:search food chinese
_:search area ?
_:result amount several
_:result food Chinese
_:search duration 16:45
_:search people two
_:booking day Saturday
_:booking duration 16:45
_:booking name Yu Garden
_:system inquired _:user
_:booking ref W6V1M6MM
_:booking type Booking
_:search arrive_by 11:00
_:search destination stansted airport
_:result arrive_by 11:00
_:result day Saturday
_:result destination Stansted airport
_:result type Train
_:search day sunday
_:search departure cambridge
_:search type Train
_:search pricerange expensive
_:system canthelp _:search/a3514783
_:search/a3514783 type Restaurant
_:search food chinese
_:search area ?
_:result amount several
_:result food Chinese
_:search duration 16:45
_:booking day Saturday
_:booking duration 16:45
_:booking name Yu Garden
_:system inquired _:user
_:booking ref W6V1M6MM
_:booking type Booking
_:search arrive_by 11:00
_:search destination stansted airport
_:result day Saturday
_:result destination Stansted airport
_:search day sunday
_:search departure cambridge
_:result arrive_by 10:08
_:result id TR8208
_:result type Train
_:search people 2
_:search type Train
_:search pricerange expensive
_:system canthelp _:search/a3514783
_:search/a3514783 type Restaurant
_:search food chinese
_:search area ?
_:result amount several
_:result food Chinese
_:search duration 16:45
_:booking day Saturday
_:booking duration 16:45
_:booking name Yu Garden
_:system inquired _:user
_:search arrive_by 11:00
_:search destination stansted airport
_:result day Saturday
_:result destination Stansted airport
_:search day sunday
_:search departure cambridge
_:result arrive_by 10:08
_:result id TR8208
_:result type Train
_:search people 2
_:search type Train
_:booking category Train
_:booking ref QMYCRLDH
_:booking ticket 16.16 GBP
_:booking type Booking