inform((_:search,arrive_by,'15:45');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
Hello ! I am about to go to Cambridge and I would like some information about local restaurants .   I also need to see if I can book a train to Cambridge that gets there before 15:45 .
request((_:search,food,?);(_:search,type,'Restaurant')) inform((_:result,amount,'many');(_:result,type,'Restaurant'))
system
We have many options for restaurants . What food type are you interested in eating today ?
inform((_:search,food,'italian');(_:search,type,'Restaurant'))
user
I would like Italian please .
request((_:search,area,?);(_:search,type,'Restaurant'))
system
What area of town do you prefer ?
inform((_:search,area,'dontcare');(_:search,type,'Restaurant'))
user
It does n't matter the part of town .
request((_:search,pricerange,?);(_:search,type,'Restaurant'))
system
help me narrow down the choices by giving me the price range
inform((_:search,arrive_by,'15:45');(_:search,day,'tuesday');(_:search,departure,'london kings cross');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
Actually , let 's look for the train first , please . I 'll be traveling from London Kings Cross to Cambridge on Tuesday and I 'd like to arrive by 15:45 .
inform((_:result,arrive_by,'14:08');(_:result,day,'Tuesday');(_:result,departure,'London Kings Cross');(_:result,id,'TR3456');(_:result,leave_at,'13:17');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
The TR3456 from London Kings Cross on Tuesday departs at 13:17 and arrives at 14:08 . Shall I book that for   you ?
inform((_:search,food,'new zealand');(_:search,type,'Restaurant'))
user
I do n't need to book just yet .   But could you help me located a New Zealand restaurant ?
canthelp((_:search,area,'in the city');(_:search,food,'new zealand');(_:search,type,'Restaurant')) reqmore()
system
Unfortunately , we no longer have any new zealand restaurants in the city . Can I search for something else for you ?
request((_:result,duration,?);(_:result,type,'Train'))
user
I 's sorry , but could you give me the actual train travel time between the two cities ? I 'm not good at math .
inform((_:result,duration,'51minutes');(_:result,type,'Train'))
system
It takes 51minutes .
inform((_:search,food,'japanese');(_:search,type,'Restaurant'))
user
Thanks , could you also recommend could you help you help me find a place with japanese food ?
inform((_:result,area,'centre');(_:result,food,'Japanese');(_:result,name,'Wagamama');(_:result,pricerange,'expensive');(_:result,type,'Restaurant'))
system
Wagamama is an expensive Japanese restaurant in the centre of town .
inform((_:search,day,'tuesday');(_:search,duration,'18:00');(_:search,people,'five');(_:search,type,'Restaurant')) request((_:result,ref,?);(_:result,type,'Restaurant'))
user
Okay please book a table for five people on tuesday at 18:00 and give me the reference number
canthelp((_:booking,type,'Booking'))
system
I am unable to book it at this time .
inform((_:search,food,'japanese');(_:search,type,'Restaurant'))
user
Is there another Japanese restaurant in the center of town ?
canthelp((_:search,food,'Japenese');(_:search,type,'Restaurant'))
system
There are no other Japenese Restaurants in that area .
inform((_:search,day,'tuesday');(_:search,duration,'18:00');(_:search,people,'5');(_:search,type,'Restaurant'))
user
Could you try to book that again for 5 people at 18:00 on Tuesday ?
reqmore() inform((_:booking,ref,'ETUL1R4O');(_:booking,type,'Booking'))
system
Great news , the booking system is back up and I made your reservation ! The Ref . # is ETUL1R4O . Anything else I can do ?
thank()
user
Thank you very much . That is all for today .
system
Thank you and enjoy your stay in Cambridge !
_:search arrive_by 15:45
_:search destination cambridge
_:search type Train
_:search arrive_by 15:45
_:search destination cambridge
_:result amount many
_:result type Restaurant
_:search food italian
_:search type Restaurant
_:search arrive_by 15:45
_:search destination cambridge
_:result amount many
_:result type Restaurant
_:search food italian
_:search area dontcare
_:search type Restaurant
_:result amount many
_:result type Restaurant
_:search food italian
_:search area dontcare
_:search pricerange ?
_:search arrive_by 15:45
_:search day tuesday
_:search departure london kings cross
_:search destination cambridge
_:search type Train
_:result amount many
_:search area dontcare
_:search pricerange ?
_:search arrive_by 15:45
_:search day tuesday
_:search departure london kings cross
_:search destination cambridge
_:result arrive_by 14:08
_:result day Tuesday
_:result departure London Kings Cross
_:result id TR3456
_:result leave_at 13:17
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search food new zealand
_:search type Restaurant
_:result amount many
_:search area dontcare
_:search pricerange ?
_:search arrive_by 15:45
_:search day tuesday
_:search departure london kings cross
_:search destination cambridge
_:result arrive_by 14:08
_:result day Tuesday
_:result departure London Kings Cross
_:result id TR3456
_:result leave_at 13:17
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search food new zealand
_:search type Restaurant
_:system canthelp _:search/712158b9
_:search/712158b9 area in the city
_:search/712158b9 food new zealand
_:search/712158b9 type Restaurant
_:system inquired _:user
_:result duration ?
_:result amount many
_:search area dontcare
_:search pricerange ?
_:search arrive_by 15:45
_:search day tuesday
_:search departure london kings cross
_:search destination cambridge
_:result arrive_by 14:08
_:result day Tuesday
_:result departure London Kings Cross
_:result id TR3456
_:result leave_at 13:17
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:system canthelp _:search/712158b9
_:search/712158b9 area in the city
_:search/712158b9 food new zealand
_:search/712158b9 type Restaurant
_:system inquired _:user
_:result duration 51minutes
_:result type Train
_:search food japanese
_:search type Restaurant
_:result amount many
_:search area dontcare
_:search pricerange ?
_:search arrive_by 15:45
_:search departure london kings cross
_:search destination cambridge
_:result arrive_by 14:08
_:result day Tuesday
_:result departure London Kings Cross
_:result id TR3456
_:result leave_at 13:17
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:system canthelp _:search/712158b9
_:search/712158b9 area in the city
_:search/712158b9 food new zealand
_:search/712158b9 type Restaurant
_:system inquired _:user
_:result duration 51minutes
_:search food japanese
_:result area centre
_:result food Japanese
_:result name Wagamama
_:result pricerange expensive
_:result type Restaurant
_:search day tuesday
_:search duration 18:00
_:search people five
_:search type Restaurant
_:result ref ?
_:result amount many
_:search area dontcare
_:search pricerange ?
_:search arrive_by 15:45
_:search departure london kings cross
_:search destination cambridge
_:result arrive_by 14:08
_:result day Tuesday
_:result departure London Kings Cross
_:result id TR3456
_:result leave_at 13:17
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:system canthelp _:search/712158b9
_:search/712158b9 area in the city
_:search/712158b9 food new zealand
_:search/712158b9 type Restaurant
_:system inquired _:user
_:result duration 51minutes
_:result area centre
_:result food Japanese
_:result name Wagamama
_:result pricerange expensive
_:result type Restaurant
_:search day tuesday
_:search duration 18:00
_:search people five
_:result ref ?
_:system canthelp _:booking/9be9e528
_:booking/9be9e528 type Booking
_:search food japanese
_:search type Restaurant
_:result amount many
_:search area dontcare
_:search pricerange ?
_:search arrive_by 15:45
_:search departure london kings cross
_:search destination cambridge
_:result arrive_by 14:08
_:result day Tuesday
_:result departure London Kings Cross
_:result id TR3456
_:result leave_at 13:17
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:system canthelp _:search/712158b9
_:search/712158b9 area in the city
_:search/712158b9 food new zealand
_:search/712158b9 type Restaurant
_:system inquired _:user
_:result duration 51minutes
_:result area centre
_:result food Japanese
_:result name Wagamama
_:result pricerange expensive
_:result type Restaurant
_:result ref ?
_:system canthelp _:booking/9be9e528
_:booking/9be9e528 type Booking
_:search food japanese
_:system canthelp _:search/36c7b406
_:search/36c7b406 food Japenese
_:search/36c7b406 type Restaurant
_:search day tuesday
_:search duration 18:00
_:search people 5
_:search type Restaurant
_:result amount many
_:search area dontcare
_:search pricerange ?
_:search arrive_by 15:45
_:search departure london kings cross
_:search destination cambridge
_:result arrive_by 14:08
_:result day Tuesday
_:result departure London Kings Cross
_:result id TR3456
_:result leave_at 13:17
_:system offered _:booking
_:booking category Train
_:system canthelp _:search/712158b9
_:search/712158b9 area in the city
_:search/712158b9 food new zealand
_:search/712158b9 type Restaurant
_:result duration 51minutes
_:result area centre
_:result food Japanese
_:result name Wagamama
_:result pricerange expensive
_:result type Restaurant
_:result ref ?
_:system canthelp _:booking/9be9e528
_:booking/9be9e528 type Booking
_:search food japanese
_:system canthelp _:search/36c7b406
_:search/36c7b406 food Japenese
_:search/36c7b406 type Restaurant
_:search day tuesday
_:search duration 18:00
_:search people 5
_:search type Restaurant
_:system inquired _:user
_:booking ref ETUL1R4O
_:booking type Booking