user
I am planning a trip in Cambridge
system
Alright , how can I help you today ?
inform((_:search,area,'centre');(_:search,food,'afghan');(_:search,type,'Restaurant'))
user
I am looking for a restaurant that serves Afghan food in the centre .
canthelp((_:search,area,'centre');(_:search,food,'Afghan');(_:search,type,'Restaurant'))
system
There are no Afghan restaurants in the centre of town .
inform((_:search,food,'international');(_:search,type,'Restaurant'))
user
What about an international restaurant ?
inform((_:result,name,'Bloomsbury');(_:result,pricerange,'moderate');(_:result,type,'Restaurant'))
system
May I recommend the Bloomsbury restaurant in the moderate price range .
request((_:result,postcode,?);(_:result,type,'Restaurant'))
user
What 's the postcode for that place ?
reqmore() inform((_:result,postcode,'cb23dt');(_:result,type,'Restaurant'))
system
cb23dt . What else may I help with ?
inform((_:search,departure,'cambridge');(_:search,destination,'london liverpool street');(_:search,type,'Train'))
user
I am looking for a train that will depart from Cambridge and will arrive to London Liverpool Street .
request((_:search,day,?);(_:search,type,'Train'))
system
sure , what day are you traveling ?
inform((_:search,day,'friday');(_:search,leave_at,'08:30');(_:search,type,'Train'))
user
I will be leaving on Friday after 08:30 .
inform((_:result,arrive_by,'16:60 pounds');(_:result,id,'TR4187');(_:result,leave_at,'13:59');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
train ID TR4187 leaves 13:59 and will cost 16:60 pounds . can i book for you ?
thank()
user
No , thanks ! But how long is the ride ?
inform((_:result,duration,'88 minutes');(_:result,type,'Train'))
system
The train ride is 88 minutes long .
thank()
user
Thank you , that will be all .
system
You 're welcome , have a good day .
_:search area centre
_:search food afghan
_:search type Restaurant
_:search area centre
_:system canthelp _:search/3db2b9ce
_:search/3db2b9ce area centre
_:search/3db2b9ce food Afghan
_:search/3db2b9ce type Restaurant
_:search food international
_:search type Restaurant
_:search area centre
_:system canthelp _:search/3db2b9ce
_:search/3db2b9ce area centre
_:search/3db2b9ce food Afghan
_:search/3db2b9ce type Restaurant
_:search food international
_:search type Restaurant
_:result name Bloomsbury
_:result pricerange moderate
_:result type Restaurant
_:result postcode ?
_:search area centre
_:system canthelp _:search/3db2b9ce
_:search/3db2b9ce area centre
_:search/3db2b9ce food Afghan
_:search/3db2b9ce type Restaurant
_:search food international
_:result name Bloomsbury
_:result pricerange moderate
_:system inquired _:user
_:result postcode cb23dt
_:result type Restaurant
_:search departure cambridge
_:search destination london liverpool street
_:search type Train
_:search area centre
_:system canthelp _:search/3db2b9ce
_:search/3db2b9ce area centre
_:search/3db2b9ce food Afghan
_:search/3db2b9ce type Restaurant
_:search food international
_:result name Bloomsbury
_:result pricerange moderate
_:system inquired _:user
_:result postcode cb23dt
_:result type Restaurant
_:search departure cambridge
_:search destination london liverpool street
_:search day friday
_:search leave_at 08:30
_:search type Train
_:search area centre
_:system canthelp _:search/3db2b9ce
_:search/3db2b9ce area centre
_:search/3db2b9ce food Afghan
_:search/3db2b9ce type Restaurant
_:search food international
_:result name Bloomsbury
_:result pricerange moderate
_:system inquired _:user
_:result postcode cb23dt
_:search departure cambridge
_:search destination london liverpool street
_:search day friday
_:search leave_at 08:30
_:search type Train
_:result arrive_by 16:60 pounds
_:result id TR4187
_:result leave_at 13:59
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search area centre
_:system canthelp _:search/3db2b9ce
_:search/3db2b9ce area centre
_:search/3db2b9ce food Afghan
_:search/3db2b9ce type Restaurant
_:search food international
_:result name Bloomsbury
_:result pricerange moderate
_:system inquired _:user
_:result postcode cb23dt
_:search departure cambridge
_:search destination london liverpool street
_:search day friday
_:search leave_at 08:30
_:search type Train
_:result arrive_by 16:60 pounds
_:result id TR4187
_:result leave_at 13:59
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration 88 minutes
_:result type Train