inform((_:search,day,'saturday');(_:search,departure,'ely');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
This Saturday , I need to take a train from Ely to Cambridge .   Can you assist me ?
request((_:search,arrive_by,?);(_:search,type,'Train'))
system
sure , do you know what time you want to arrive ?
inform((_:search,arrive_by,'11:30');(_:search,type,'Train'))
user
I want to arrive by 11:30 .
inform((_:result,arrive_by,'9:52');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
I have a train that arrives at 9:52 . May I book it for you ?
inform((_:search,people,'8');(_:search,type,'Train'))
user
Please . I 'll need 8 tickets .
reqmore() inform((_:booking,category,'Train');(_:booking,ref,'X3KOQ6Z3');(_:booking,ticket,'28.16 GBP');(_:booking,type,'Booking'))
system
Your booking was successful , the total fee is 28.16 GBP payable at the station . Reference number is : X3KOQ6Z3 . Anything else I can help with ?
inform((_:search,area,'centre');(_:search,food,'european');(_:search,type,'Restaurant'))
user
Yes , I need a place to dine , preferably in the Centre and I would like it to have modern European food .
request((_:search,pricerange,?);(_:search,type,'Restaurant')) inform((_:result,amount,'several');(_:result,type,'Restaurant'))
system
There are several options . Is there a certain price range you prefer ?
inform((_:search,day,'saturday');(_:search,duration,'15:30');(_:search,people,'8');(_:search,type,'Restaurant'))
user
The price does n't matter whatever you recommend is fine . As long as they have a table for 8 at 15:30 on Saturday .
inform((_:result,name,'Galleria');(_:result,pricerange,'moderate');(_:result,type,'Restaurant'))
system
How does the Galleria sound , moderate price ?
user
That sounds good ! Could you book it for me ?
canthelp((_:booking,type,'Booking')) reqmore()
system
I waqs unable to book that for you , Are there any other interest you may have ?
inform((_:search,day,'thursday');(_:search,type,'Restaurant'))
user
Would Thursday work better for the booking ?
canthelp((_:booking,type,'Booking'))
system
I 'm not able to book that either ?
inform((_:search,day,'saturday');(_:search,duration,'15:30');(_:search,people,'8');(_:search,type,'Restaurant'))
user
Hmm could you try again maybe ? 8 people at 15:30 on saturday . and if that does n't work , then thursday .
canthelp((_:booking,type,'Booking'))
system
Sorry , it looks like my system is still down . You may want to contact the restaurant directly .
user
Can you try again please ?
request((_:booking,people,?);(_:booking,type,'Booking'))
system
For how many ?
inform((_:search,people,'eight');(_:search,type,'Restaurant'))
user
There are eight of us .
canthelp((_:booking,type,'Booking')) reqmore() inform((_:result,phone,'01223362054');(_:result,type,'Restaurant'))
system
Sorry the system is down . Please contact the restaurant directly at 01223362054 . Anything else ?
thank()
user
Thank you very much . Goodbye
system
Thank you for your inquiry . I hope I was helpful .
_:search day saturday
_:search departure ely
_:search destination cambridge
_:search type Train
_:search day saturday
_:search departure ely
_:search destination cambridge
_:search arrive_by 11:30
_:search type Train
_:search day saturday
_:search departure ely
_:search destination cambridge
_:search arrive_by 11:30
_:result arrive_by 9:52
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search people 8
_:search type Train
_:search day saturday
_:search departure ely
_:search destination cambridge
_:search arrive_by 11:30
_:result arrive_by 9:52
_:result type Train
_:system offered _:booking
_:search people 8
_:system inquired _:user
_:booking category Train
_:booking ref X3KOQ6Z3
_:booking ticket 28.16 GBP
_:booking type Booking
_:search area centre
_:search food european
_:search type Restaurant
_:search departure ely
_:search destination cambridge
_:search arrive_by 11:30
_:result arrive_by 9:52
_:system offered _:booking
_:system inquired _:user
_:booking category Train
_:booking ref X3KOQ6Z3
_:booking ticket 28.16 GBP
_:booking type Booking
_:search area centre
_:search food european
_:search pricerange ?
_:result amount several
_:result type Restaurant
_:search day saturday
_:search duration 15:30
_:search people 8
_:search type Restaurant
_:search departure ely
_:search destination cambridge
_:search arrive_by 11:30
_:result arrive_by 9:52
_:system offered _:booking
_:system inquired _:user
_:booking category Train
_:booking ref X3KOQ6Z3
_:booking ticket 28.16 GBP
_:booking type Booking
_:search area centre
_:search food european
_:search pricerange ?
_:result amount several
_:search day saturday
_:search duration 15:30
_:search people 8
_:search type Restaurant
_:result name Galleria
_:result pricerange moderate
_:result type Restaurant
_:search departure ely
_:search destination cambridge
_:search arrive_by 11:30
_:result arrive_by 9:52
_:system offered _:booking
_:booking category Train
_:booking ref X3KOQ6Z3
_:booking ticket 28.16 GBP
_:booking type Booking
_:search area centre
_:search food european
_:search pricerange ?
_:result amount several
_:search duration 15:30
_:search people 8
_:result name Galleria
_:result pricerange moderate
_:result type Restaurant
_:system canthelp _:booking/f4e45309
_:booking/f4e45309 type Booking
_:system inquired _:user
_:search day thursday
_:search type Restaurant
_:search departure ely
_:search destination cambridge
_:search arrive_by 11:30
_:result arrive_by 9:52
_:system offered _:booking
_:booking category Train
_:booking ref X3KOQ6Z3
_:booking ticket 28.16 GBP
_:booking type Booking
_:search area centre
_:search food european
_:search pricerange ?
_:result amount several
_:result name Galleria
_:result pricerange moderate
_:result type Restaurant
_:system canthelp _:booking/f4e45309
_:booking/f4e45309 type Booking
_:system inquired _:user
_:system canthelp _:booking/e4c4e3c5
_:booking/e4c4e3c5 type Booking
_:search day saturday
_:search duration 15:30
_:search people 8
_:search type Restaurant
_:search departure ely
_:search destination cambridge
_:search arrive_by 11:30
_:result arrive_by 9:52
_:system offered _:booking
_:booking category Train
_:booking ref X3KOQ6Z3
_:booking ticket 28.16 GBP
_:booking type Booking
_:search area centre
_:search food european
_:search pricerange ?
_:result amount several
_:result name Galleria
_:result pricerange moderate
_:result type Restaurant
_:system canthelp _:booking/f4e45309
_:booking/f4e45309 type Booking
_:system inquired _:user
_:system canthelp _:booking/e4c4e3c5
_:booking/e4c4e3c5 type Booking
_:search day saturday
_:search duration 15:30
_:search people 8
_:search type Restaurant
_:system canthelp _:booking/46fa5cb9
_:booking/46fa5cb9 type Booking
_:search departure ely
_:search destination cambridge
_:search arrive_by 11:30
_:result arrive_by 9:52
_:system offered _:booking
_:booking category Train
_:booking ref X3KOQ6Z3
_:booking ticket 28.16 GBP
_:search area centre
_:search food european
_:search pricerange ?
_:result amount several
_:result name Galleria
_:result pricerange moderate
_:result type Restaurant
_:system canthelp _:booking/f4e45309
_:booking/f4e45309 type Booking
_:system inquired _:user
_:system canthelp _:booking/e4c4e3c5
_:booking/e4c4e3c5 type Booking
_:search day saturday
_:search duration 15:30
_:system canthelp _:booking/46fa5cb9
_:booking/46fa5cb9 type Booking
_:booking people ?
_:booking type Booking
_:search people eight
_:search type Restaurant
_:search departure ely
_:search destination cambridge
_:search arrive_by 11:30
_:result arrive_by 9:52
_:system offered _:booking
_:booking category Train
_:booking ref X3KOQ6Z3
_:booking ticket 28.16 GBP
_:search area centre
_:search food european
_:search pricerange ?
_:result amount several
_:result name Galleria
_:result pricerange moderate
_:system canthelp _:booking/f4e45309
_:booking/f4e45309 type Booking
_:system canthelp _:booking/e4c4e3c5
_:booking/e4c4e3c5 type Booking
_:search day saturday
_:search duration 15:30
_:system canthelp _:booking/46fa5cb9
_:booking/46fa5cb9 type Booking
_:booking people ?
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_:search people eight
_:search type Restaurant
_:system canthelp _:booking/0f676c21
_:booking/0f676c21 type Booking
_:system inquired _:user
_:result phone 01223362054
_:result type Restaurant