inform((_:search,food,'mediterranean');(_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
user
Can you give me some suggestions on restaurants ? I 'm interested in a cheap Mediterranean restaurant .
inform((_:result,area,'Centre');(_:result,name,'Gardenia');(_:result,type,'Restaurant'))
system
The Gardenia in Centre meets your specifications , would you like the address ?
inform((_:search,type,'Restaurant'))
user
That sounds like a great restaurant . Is it really good ?
offer((_:booking,type,'Booking')) inform((_:result,area,'centre');(_:result,type,'Restaurant'))
system
Yes , it is wonderful food in the centre of town .   Can I reserve a table for you ?
inform((_:search,day,'wednesday');(_:search,duration,'18:00');(_:search,people,'4');(_:search,type,'Restaurant')) request((_:result,ref,?);(_:result,type,'Restaurant'))
user
Sure ! It 's a party of 4 , and we 'd like to eat at 18:00 on Wednesday . Can I get the reference number , too ?
inform((_:booking,ref,'3HFQTSAU');(_:booking,type,'Booking'))
system
Great I was able to book that reference number is 3HFQTSAU .
inform((_:search,type,'Train'))
user
Thanks so much . Are you able to help with train schedules too ?
request((_:search,departure,?);(_:search,destination,?);(_:search,type,'Train'))
system
Yes of course , can I get information on your departure and arrival locations ?
inform((_:search,departure,'cambridge');(_:search,destination,'stansted airport');(_:search,type,'Train'))
user
I need to travel from Cambridge to Stansted Airport .
request((_:search,arrive_by,?);(_:search,day,?);(_:search,leave_at,?);(_:search,type,'Train'))
system
What day and time are you wanting to leave or arrive ?
inform((_:search,arrive_by,'16:00');(_:search,day,'thursday');(_:search,departure,'Cambridge');(_:search,type,'Train'))
user
I want to leave from Cambridge on Thursday and arrive by 16:00 on that same day .
inform((_:result,arrive_by,'15:08');(_:result,id,'TR6456');(_:result,type,'Train'))
system
How about the TR6456 ? It arrives at 15:08 .
inform((_:search,people,'4');(_:search,type,'Train'))
user
That will work . Could you reserve 4 seats on that train for me ?
reqmore() inform((_:booking,category,'Train');(_:booking,people,'4');(_:booking,ref,'R9X7VU6W');(_:booking,type,'Booking'))
system
I was able to book you 4 tickets . Your reference number is R9X7VU6W . Is there anything else I can assist you with ?
thank()
user
No , that is everything that I needed .   Thank you so much for all of your help !   Goodbye !
system
Thank you for using our service today .
_:search food mediterranean
_:search pricerange cheap
_:search type Restaurant
_:search food mediterranean
_:search pricerange cheap
_:result area Centre
_:result name Gardenia
_:result type Restaurant
_:search type Restaurant
_:search food mediterranean
_:search pricerange cheap
_:result name Gardenia
_:system offered _:booking
_:booking type Booking
_:result area centre
_:result type Restaurant
_:search day wednesday
_:search duration 18:00
_:search people 4
_:search type Restaurant
_:result ref ?
_:search food mediterranean
_:search pricerange cheap
_:result name Gardenia
_:system offered _:booking
_:result area centre
_:result type Restaurant
_:search day wednesday
_:search duration 18:00
_:search people 4
_:result ref ?
_:booking ref 3HFQTSAU
_:booking type Booking
_:search type Train
_:search food mediterranean
_:search pricerange cheap
_:result name Gardenia
_:system offered _:booking
_:result area centre
_:result type Restaurant
_:search day wednesday
_:search duration 18:00
_:search people 4
_:result ref ?
_:booking ref 3HFQTSAU
_:booking type Booking
_:search departure cambridge
_:search destination stansted airport
_:search type Train
_:search food mediterranean
_:search pricerange cheap
_:result name Gardenia
_:system offered _:booking
_:result area centre
_:result type Restaurant
_:search duration 18:00
_:search people 4
_:result ref ?
_:booking ref 3HFQTSAU
_:booking type Booking
_:search destination stansted airport
_:search leave_at ?
_:search arrive_by 16:00
_:search day thursday
_:search departure Cambridge
_:search type Train
_:search food mediterranean
_:search pricerange cheap
_:result name Gardenia
_:system offered _:booking
_:result area centre
_:search duration 18:00
_:result ref ?
_:booking ref 3HFQTSAU
_:booking type Booking
_:search destination stansted airport
_:search leave_at ?
_:search arrive_by 16:00
_:search day thursday
_:search departure Cambridge
_:result arrive_by 15:08
_:result id TR6456
_:result type Train
_:search people 4
_:search type Train
_:search food mediterranean
_:search pricerange cheap
_:result name Gardenia
_:system offered _:booking
_:result area centre
_:search duration 18:00
_:result ref ?
_:search destination stansted airport
_:search leave_at ?
_:search arrive_by 16:00
_:search day thursday
_:search departure Cambridge
_:result arrive_by 15:08
_:result id TR6456
_:result type Train
_:search people 4
_:search type Train
_:system inquired _:user
_:booking category Train
_:booking people 4
_:booking ref R9X7VU6W
_:booking type Booking