inform((_:search,leave_at,'15:15');(_:search,type,'Train'))
user
I need some helping finding a train that leaves after 15:15 .
request((_:search,departure,?);(_:search,type,'Train'))
system
Where will you be leaving from ?
inform((_:search,departure,'birmingham new street');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
The train should depart from birmingham new street and should go to cambridge
request((_:search,day,?);(_:search,type,'Train'))
system
What day were you planning to travel ?
inform((_:search,day,'wednesday');(_:search,type,'Train')) request((_:result,id,?);(_:result,type,'Train'))
user
Wednesday please .   I 'll need the train ID .
inform((_:result,id,'TR5567');(_:result,type,'Train'))
system
Here you go TR5567 .
inform((_:search,type,'Train'))
user
How long does the train trip take ?
inform((_:result,arrive_by,'18:23');(_:result,duration,'163 minutes');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
The train will arrive by 18:23 and take approximately 163 minutes . Would you like me to book that for you ?
inform((_:search,area,'centre');(_:search,day,'same day');(_:search,food,'Portuguese');(_:search,people,'5');(_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
user
Yes please and I 'm also looking for a cheap Portuguese restaurant in the centre part of town . I 'd like to book a table for 5 @20:30 on the same day
offer((_:booking,type,'Booking')) inform((_:result,name,'Nandos City Centre');(_:result,type,'Restaurant'))
system
It sounds like you want Nandos City Centre .   Should I go ahead and book a table ?
inform((_:search,day,'wednesday');(_:search,duration,'20:30');(_:search,people,'5');(_:search,type,'Restaurant'))
user
Yes please , on Wednesday at 20:30 for 5 people .
reqmore() inform((_:booking,ref,'9H6N0M1C');(_:booking,type,'Booking'))
system
I was able to book a table for you . The reference number is 9H6N0M1C . The table will be reserved for 15 minutes . Is there anything else you need ?
thank()
user
Great that was all I needed today , thanks !
request((_:search,people,?);(_:search,type,'Train'))
system
I was n't able to finish the train booking yet . How many tickets do you need ?
request((_:result,arrive_by,?);(_:result,duration,?);(_:result,id,?);(_:result,type,'Train'))
user
I do n't need you to book it . I just need the travel time , train ID and arrival time .
inform((_:result,arrive_by,'18:23');(_:result,duration,'163');(_:result,id,'TR5567');(_:result,type,'Train'))
system
Train TR5567 is 163 approximately and arrives at 18:23
request((_:result,ref,?);(_:result,type,'Restaurant');(_:result,type,'Train'))
user
May I get the reference number ?
system
The reference number of your trip is 4SUWDUY9 . Thank you
_:search leave_at 15:15
_:search type Train
_:search leave_at 15:15
_:search departure birmingham new street
_:search destination cambridge
_:search type Train
_:search leave_at 15:15
_:search departure birmingham new street
_:search destination cambridge
_:search day wednesday
_:search type Train
_:result id ?
_:result type Train
_:search leave_at 15:15
_:search departure birmingham new street
_:search destination cambridge
_:search day wednesday
_:result id TR5567
_:result type Train
_:search type Train
_:search leave_at 15:15
_:search departure birmingham new street
_:search destination cambridge
_:result id TR5567
_:result arrive_by 18:23
_:result duration 163 minutes
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search area centre
_:search day same day
_:search food Portuguese
_:search people 5
_:search pricerange cheap
_:search type Restaurant
_:search leave_at 15:15
_:search departure birmingham new street
_:search destination cambridge
_:result id TR5567
_:result arrive_by 18:23
_:result duration 163 minutes
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search area centre
_:search food Portuguese
_:search pricerange cheap
_:result name Nandos City Centre
_:result type Restaurant
_:search day wednesday
_:search duration 20:30
_:search people 5
_:search type Restaurant
_:search leave_at 15:15
_:search departure birmingham new street
_:search destination cambridge
_:result id TR5567
_:result arrive_by 18:23
_:result duration 163 minutes
_:system offered _:booking
_:booking category Train
_:search area centre
_:search food Portuguese
_:search pricerange cheap
_:result name Nandos City Centre
_:result type Restaurant
_:search day wednesday
_:search duration 20:30
_:search people 5
_:search type Restaurant
_:system inquired _:user
_:booking ref 9H6N0M1C
_:booking type Booking
_:search leave_at 15:15
_:search departure birmingham new street
_:search destination cambridge
_:result id TR5567
_:result arrive_by 18:23
_:result duration 163 minutes
_:system offered _:booking
_:booking category Train
_:search area centre
_:search food Portuguese
_:search pricerange cheap
_:result name Nandos City Centre
_:result type Restaurant
_:search day wednesday
_:search duration 20:30
_:system inquired _:user
_:booking ref 9H6N0M1C
_:booking type Booking
_:search people ?
_:search type Train
_:result arrive_by ?
_:result duration ?
_:result id ?
_:result type Train
_:search leave_at 15:15
_:search departure birmingham new street
_:search destination cambridge
_:system offered _:booking
_:booking category Train
_:search area centre
_:search food Portuguese
_:search pricerange cheap
_:result name Nandos City Centre
_:search day wednesday
_:search duration 20:30
_:system inquired _:user
_:booking ref 9H6N0M1C
_:booking type Booking
_:search people ?
_:search type Train
_:result arrive_by 18:23
_:result duration 163
_:result id TR5567
_:result type Train
_:result ref ?
_:result type Restaurant