inform((_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
user
I need to find a cheap place to eat .
request((_:search,food,?);(_:search,type,'Restaurant')) thank()
system
I can find that for you .   What cuisine are you interested in ?
inform((_:search,area,'west');(_:search,food,'vietnamese');(_:search,type,'Restaurant'))
user
We would prefer vietnamese please . In the west area ?
offer((_:booking,type,'Booking')) inform((_:result,name,'Thanh Binh');(_:result,type,'Restaurant'))
system
There is a restaurant called Thanh Binh .   Would you like me to book a table ?
inform((_:search,day,'monday');(_:search,duration,'13:15');(_:search,people,'7');(_:search,type,'Restaurant'))
user
Yes i would like a table for 7 people on monday at 13:15
canthelp((_:booking,type,'Booking')) reqmore()
system
Booking was unsuccessful do you have any other preference ?
inform((_:search,day,'monday');(_:search,duration,'12:15');(_:search,type,'Restaurant'))
user
Can you try 12:15 on Monday ?
reqmore() inform((_:booking,day,'Monday');(_:booking,duration,'12:15');(_:booking,people,'7');(_:booking,ref,'3MTLQCBA');(_:booking,type,'Booking'))
system
Your reservation has been set for Monday at 12:15 for 7 people .   The reference number is 3MTLQCBA . Can I do anything else for you ?
inform((_:search,day,'tuesday');(_:search,leave_at,'17:30');(_:search,type,'Train'))
user
Thank you I also need a train on tuesday leaving after 17:30
request((_:search,departure,?);(_:search,destination,?);(_:search,type,'Train')) thank()
system
I would be happy to help with that . Can you tell me the departure city and where you are going ?
inform((_:search,departure,'cambridge');(_:search,destination,'stevenage');(_:search,leave_at,'17:30');(_:search,type,'Train'))
user
I am leaving from Cambridge and headed to Stevenage . I would like to leave after 17:30 please .
inform((_:result,id,'TR6692');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
Alright , TR6692 looks like your best bet . Would you like me to book you passage ?
thank()
user
Yes . Please book that for me . Thanks so much !
request((_:search,people,?);(_:search,type,'Train'))
system
How many tickets would you like me to book ?
inform((_:search,people,'one');(_:search,type,'Train'))
user
Just one ticket , please .
inform((_:booking,category,'Train');(_:booking,ref,'FTLHURXQ');(_:booking,ticket,'12.8 GBP');(_:booking,type,'Booking'))
system
I 've booked that ticket for you .   The reference number is FTLHURXQ , and the total fee is 12.8 GBP .
request((_:result,arrive_by,?);(_:result,type,'Train'))
user
Thank you , what is the arrival time ?
inform((_:result,duration,'49 minutes');(_:result,type,'Train')) reqmore()
system
The travel time is 49 minutes . Would you like to know any more info ?
inform((_:search,destination,'stevenage');(_:search,type,'Train'))
user
Can you tell me when that train will be arriving in stevenage ?
inform((_:result,arrive_by,'20:10');(_:result,type,'Train')) reqmore()
system
Certainly . The train will arrive at 20:10 . Can I help you with anything else ?
thank()
user
I think that about does it .   Thanks for the help today .
system
It was my pleasure to assist you . Thanks for using our service . Have a wonderful day . Goodbye .
_:search pricerange cheap
_:search type Restaurant
_:search pricerange cheap
_:search area west
_:search food vietnamese
_:search type Restaurant
_:search pricerange cheap
_:search area west
_:search food vietnamese
_:system offered _:booking
_:booking type Booking
_:result name Thanh Binh
_:result type Restaurant
_:search day monday
_:search duration 13:15
_:search people 7
_:search type Restaurant
_:search pricerange cheap
_:search area west
_:search food vietnamese
_:system offered _:booking
_:booking type Booking
_:result name Thanh Binh
_:result type Restaurant
_:search people 7
_:system canthelp _:booking/c287fa23
_:booking/c287fa23 type Booking
_:system inquired _:user
_:search day monday
_:search duration 12:15
_:search type Restaurant
_:search pricerange cheap
_:search area west
_:search food vietnamese
_:system offered _:booking
_:result name Thanh Binh
_:result type Restaurant
_:search people 7
_:system canthelp _:booking/c287fa23
_:booking/c287fa23 type Booking
_:search duration 12:15
_:system inquired _:user
_:booking day Monday
_:booking duration 12:15
_:booking people 7
_:booking ref 3MTLQCBA
_:booking type Booking
_:search day tuesday
_:search leave_at 17:30
_:search type Train
_:search pricerange cheap
_:search area west
_:search food vietnamese
_:system offered _:booking
_:result name Thanh Binh
_:result type Restaurant
_:search people 7
_:system canthelp _:booking/c287fa23
_:booking/c287fa23 type Booking
_:search duration 12:15
_:system inquired _:user
_:booking day Monday
_:booking duration 12:15
_:booking people 7
_:booking ref 3MTLQCBA
_:booking type Booking
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_:search food vietnamese
_:system offered _:booking
_:result name Thanh Binh
_:search people 7
_:system canthelp _:booking/c287fa23
_:booking/c287fa23 type Booking
_:search duration 12:15
_:system inquired _:user
_:booking day Monday
_:booking duration 12:15
_:booking people 7
_:booking ref 3MTLQCBA
_:booking type Booking
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_:search leave_at 17:30
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_:result type Train
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_:search food vietnamese
_:system offered _:booking
_:result name Thanh Binh
_:system canthelp _:booking/c287fa23
_:booking/c287fa23 type Booking
_:search duration 12:15
_:system inquired _:user
_:booking day Monday
_:booking duration 12:15
_:booking people 7
_:booking ref 3MTLQCBA
_:booking type Booking
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_:search leave_at 17:30
_:result id TR6692
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_:search pricerange cheap
_:search area west
_:search food vietnamese
_:system offered _:booking
_:result name Thanh Binh
_:system canthelp _:booking/c287fa23
_:booking/c287fa23 type Booking
_:search duration 12:15
_:system inquired _:user
_:booking day Monday
_:booking duration 12:15
_:booking people 7
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_:result name Thanh Binh
_:system canthelp _:booking/c287fa23
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_:system inquired _:user
_:search destination stevenage
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_:search pricerange cheap
_:search area west
_:search food vietnamese
_:system offered _:booking
_:result name Thanh Binh
_:system canthelp _:booking/c287fa23
_:booking/c287fa23 type Booking
_:search duration 12:15
_:booking day Monday
_:booking duration 12:15
_:booking people 7
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_:system inquired _:user