inform((_:search,food,'north indian');(_:search,pricerange,'moderately');(_:search,type,'Restaurant'))
user
I need to find a moderately priced north indian restaurant .
canthelp((_:search,type,'Restaurant')) reqmore()
system
I 'm sorry , I did n't have any luck with those requirements .   Can I look for something else ?
inform((_:search,food,'italian');(_:search,type,'Restaurant'))
user
How about an Italian restaurant , then ?
request((_:search,area,?);(_:search,type,'Restaurant'))
system
Is there a particular area of town that you would like to dine in ?
user
Any would be fine .
offer((_:booking,type,'Booking')) inform((_:result,area,'centre');(_:result,name,'pizza express Fen Ditton');(_:result,type,'Restaurant')) reqmore()
system
I recommend pizza express Fen Ditton in the centre area , would you like more info or a booking ?
inform((_:search,day,'saturday');(_:search,duration,'12:15');(_:search,people,'8');(_:search,type,'Restaurant'))
user
That sounds good to me . Can you please book a table for 8 at 12:15 on Saturday ?
reqmore() inform((_:booking,day,'Saturday');(_:booking,duration,'12:15');(_:booking,people,'8');(_:booking,ref,'9VEG3PSD');(_:booking,type,'Booking'))
system
You are booked for a table for 8 on Saturday at 12:15 . Your reference number is 9VEG3PSD . Can I help you with anything else ?
inform((_:search,type,'Train'))
user
I also will need a train .
request((_:search,departure,?);(_:search,type,'Train'))
system
Where will you be leaving from ?
inform((_:search,departure,'birmingham new street');(_:search,type,'Train'))
user
I will depart from Birmingham New Street .
request((_:search,day,?);(_:search,destination,?);(_:search,type,'Train'))
system
What day are you traveling and what is your destination ?
inform((_:search,arrive_by,'09:30');(_:search,departure,'birmingham new street');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
I 'll be leaving birmingham new street and going to Cambridge . I need to arrive by 09:30 .
request((_:search,day,?);(_:search,type,'Train'))
system
What day are you wanting to travel ?
inform((_:search,arrive_by,'09:30');(_:search,day,'same day');(_:search,type,'Train'))
user
the same day as the restaurant booking and should arrive by 09:30 .
inform((_:result,arrive_by,'09:23');(_:result,id,'TR4463');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking')) reqmore()
system
TR4463 will get you there by 09:23 , would you like more info or a booking ?
thank()
user
Awesome ! You were a huge help . Thanks .
system
Thank you for using our service today !
_:search food north indian
_:search pricerange moderately
_:search type Restaurant
_:search pricerange moderately
_:system canthelp _:search/0fb4549c
_:search/0fb4549c type Restaurant
_:system inquired _:user
_:search food italian
_:search type Restaurant
_:search pricerange moderately
_:system canthelp _:search/0fb4549c
_:search/0fb4549c type Restaurant
_:system inquired _:user
_:search food italian
_:search area ?
_:search type Restaurant
_:search pricerange moderately
_:system canthelp _:search/0fb4549c
_:search/0fb4549c type Restaurant
_:search food italian
_:search area ?
_:system offered _:booking
_:booking type Booking
_:result area centre
_:result name pizza express Fen Ditton
_:result type Restaurant
_:system inquired _:user
_:search day saturday
_:search duration 12:15
_:search people 8
_:search type Restaurant
_:search pricerange moderately
_:system canthelp _:search/0fb4549c
_:search/0fb4549c type Restaurant
_:search food italian
_:search area ?
_:system offered _:booking
_:result area centre
_:result name pizza express Fen Ditton
_:result type Restaurant
_:search day saturday
_:search duration 12:15
_:search people 8
_:system inquired _:user
_:booking day Saturday
_:booking duration 12:15
_:booking people 8
_:booking ref 9VEG3PSD
_:booking type Booking
_:search type Train
_:search pricerange moderately
_:system canthelp _:search/0fb4549c
_:search/0fb4549c type Restaurant
_:search food italian
_:search area ?
_:system offered _:booking
_:result area centre
_:result name pizza express Fen Ditton
_:result type Restaurant
_:search day saturday
_:search duration 12:15
_:search people 8
_:system inquired _:user
_:booking day Saturday
_:booking duration 12:15
_:booking people 8
_:booking ref 9VEG3PSD
_:booking type Booking
_:search departure birmingham new street
_:search type Train
_:search pricerange moderately
_:system canthelp _:search/0fb4549c
_:search/0fb4549c type Restaurant
_:search food italian
_:search area ?
_:system offered _:booking
_:result area centre
_:result name pizza express Fen Ditton
_:result type Restaurant
_:search duration 12:15
_:search people 8
_:system inquired _:user
_:booking day Saturday
_:booking duration 12:15
_:booking people 8
_:booking ref 9VEG3PSD
_:booking type Booking
_:search day ?
_:search arrive_by 09:30
_:search departure birmingham new street
_:search destination cambridge
_:search type Train
_:search pricerange moderately
_:system canthelp _:search/0fb4549c
_:search/0fb4549c type Restaurant
_:search food italian
_:search area ?
_:system offered _:booking
_:result area centre
_:result name pizza express Fen Ditton
_:result type Restaurant
_:search duration 12:15
_:search people 8
_:system inquired _:user
_:booking day Saturday
_:booking duration 12:15
_:booking people 8
_:booking ref 9VEG3PSD
_:booking type Booking
_:search departure birmingham new street
_:search destination cambridge
_:search arrive_by 09:30
_:search day same day
_:search type Train
_:search pricerange moderately
_:system canthelp _:search/0fb4549c
_:search/0fb4549c type Restaurant
_:search food italian
_:search area ?
_:system offered _:booking
_:result area centre
_:result name pizza express Fen Ditton
_:search duration 12:15
_:search people 8
_:booking day Saturday
_:booking duration 12:15
_:booking people 8
_:booking ref 9VEG3PSD
_:booking type Booking
_:search departure birmingham new street
_:search destination cambridge
_:search arrive_by 09:30
_:search day same day
_:search type Train
_:result arrive_by 09:23
_:result id TR4463
_:result type Train
_:booking category Train
_:system inquired _:user