inform((_:search,area,'centre');(_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
I need an expensive restaurant in the centre of town .
inform((_:result,amount,'many');(_:result,food,'British');(_:result,type,'Restaurant'))
system
There are many British restaurants in the area , is that okay ?
request((_:result,address,?);(_:result,phone,?);(_:result,type,'Restaurant'))
user
That is fine , Ill go with what you recommend , can I get the place 's phone number and address ?
inform((_:result,address,'Midsummer Common');(_:result,name,'midsummer house restaurant');(_:result,phone,'01223369299');(_:result,postcode,'cb41 ha');(_:result,type,'Restaurant'))
system
i recommend midsummer house restaurant 	 phone number is 01223369299 and address is Midsummer Common , cb41 ha
request((_:result,food,?);(_:result,type,'Restaurant'))
user
What type of food do they serve ?
offer((_:booking,type,'Booking')) inform((_:result,food,'British');(_:result,type,'Restaurant'))
system
The restaurant serves British food .   Would you like to make a reservation ?
inform((_:search,type,'Train'))
user
nah , but i need to catch a train
request((_:search,day,?);(_:search,destination,?);(_:search,leave_at,?);(_:search,type,'Train'))
system
When and where will you be traveling ?
inform((_:search,day,'friday');(_:search,departure,'cambridge');(_:search,destination,'london kings cross');(_:search,type,'Train'))
user
I am going from Cambridge to London Kings Cross on Friday .
inform((_:result,amount,'several');(_:result,type,'Train')) request((_:search,leave_at,?);(_:search,type,'Train'))
system
There are several trains , do you have a time preference ?
inform((_:search,arrive_by,'09:15');(_:search,type,'Train'))
user
The train should arrive by 09:15 if possible
inform((_:result,amount,'it is the latest');(_:result,arrive_by,'07:51');(_:result,id,'TR8026');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
TR8026 arrives at 07:51 and it is the latest . will that work for you ?
request((_:result,duration,?);(_:result,type,'Train'))
user
Yes , what 's the total travel time please ?
inform((_:result,duration,'51 minutes');(_:result,type,'Train')) reqmore()
system
Total travel time is 51 minutes . Can I help you with anything else ?
inform((_:search,type,'Train'))
user
Can you tell me what time the train will be departing ?
inform((_:result,id,'TR8026');(_:result,leave_at,'07:00');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
TR8026 leaves the station at 07:00 .   Would you like me to go ahead and make reservations for you ?
thank()
user
Not at this time , thank you .
reqmore()
system
Is there anything else I can help you with today ?
user
No that will be all for now .
system
Thank you for calling and have a great day . Goodbye .
_:search area centre
_:search pricerange expensive
_:search type Restaurant
_:search area centre
_:search pricerange expensive
_:search type Restaurant
_:result amount many
_:result food British
_:result type Restaurant
_:result address ?
_:result phone ?
_:search area centre
_:search pricerange expensive
_:search type Restaurant
_:result amount many
_:result food British
_:result address Midsummer Common
_:result name midsummer house restaurant
_:result phone 01223369299
_:result postcode cb41 ha
_:result type Restaurant
_:result food ?
_:search area centre
_:search pricerange expensive
_:result amount many
_:result address Midsummer Common
_:result name midsummer house restaurant
_:result phone 01223369299
_:result postcode cb41 ha
_:system offered _:booking
_:booking type Booking
_:result food British
_:result type Restaurant
_:search type Train
_:search area centre
_:search pricerange expensive
_:result amount many
_:result address Midsummer Common
_:result name midsummer house restaurant
_:result phone 01223369299
_:result postcode cb41 ha
_:system offered _:booking
_:booking type Booking
_:result food British
_:result type Restaurant
_:search leave_at ?
_:search day friday
_:search departure cambridge
_:search destination london kings cross
_:search type Train
_:search area centre
_:search pricerange expensive
_:result address Midsummer Common
_:result name midsummer house restaurant
_:result phone 01223369299
_:result postcode cb41 ha
_:system offered _:booking
_:booking type Booking
_:result food British
_:search day friday
_:search departure cambridge
_:search destination london kings cross
_:result amount several
_:result type Train
_:search leave_at ?
_:search arrive_by 09:15
_:search type Train
_:search area centre
_:search pricerange expensive
_:result address Midsummer Common
_:result name midsummer house restaurant
_:result phone 01223369299
_:result postcode cb41 ha
_:system offered _:booking
_:booking type Booking
_:result food British
_:search day friday
_:search departure cambridge
_:search destination london kings cross
_:search leave_at ?
_:search arrive_by 09:15
_:search type Train
_:result amount it is the latest
_:result arrive_by 07:51
_:result id TR8026
_:result type Train
_:booking category Train
_:result duration ?
_:search area centre
_:search pricerange expensive
_:result address Midsummer Common
_:result name midsummer house restaurant
_:result phone 01223369299
_:result postcode cb41 ha
_:system offered _:booking
_:booking type Booking
_:result food British
_:search day friday
_:search departure cambridge
_:search destination london kings cross
_:search leave_at ?
_:search arrive_by 09:15
_:result amount it is the latest
_:result arrive_by 07:51
_:result id TR8026
_:booking category Train
_:result duration 51 minutes
_:result type Train
_:system inquired _:user
_:search type Train
_:search area centre
_:search pricerange expensive
_:result address Midsummer Common
_:result name midsummer house restaurant
_:result phone 01223369299
_:result postcode cb41 ha
_:system offered _:booking
_:booking type Booking
_:result food British
_:search day friday
_:search departure cambridge
_:search destination london kings cross
_:search leave_at ?
_:search arrive_by 09:15
_:result amount it is the latest
_:result arrive_by 07:51
_:booking category Train
_:result duration 51 minutes
_:system inquired _:user
_:search type Train
_:result id TR8026
_:result leave_at 07:00
_:result type Train
_:search area centre
_:search pricerange expensive
_:result address Midsummer Common
_:result name midsummer house restaurant
_:result phone 01223369299
_:result postcode cb41 ha
_:system offered _:booking
_:booking type Booking
_:result food British
_:search day friday
_:search departure cambridge
_:search destination london kings cross
_:search leave_at ?
_:search arrive_by 09:15
_:result amount it is the latest
_:result arrive_by 07:51
_:booking category Train
_:result duration 51 minutes
_:search type Train
_:result id TR8026
_:result leave_at 07:00
_:result type Train
_:system inquired _:user