inform((_:search,area,'center');(_:search,pricerange,'cheap');(_:search,type,'Restaurant')) request((_:result,ticket,?);(_:result,type,'Train'))
user
I am looking for a restaurant in the center with a cheap price range
request((_:search,food,?);(_:search,type,'Restaurant')) inform((_:result,count,'15');(_:result,pricerange,'cheap');(_:result,type,'Restaurant'))
system
I have found 15 restaurants in that area within the cheap price range . Do you want a certain type of food ?
inform((_:search,area,'centre');(_:search,pricerange,'cheap');(_:search,type,'Restaurant')) request((_:result,phone,?);(_:result,type,'Restaurant'))
user
I would like the phone number of a cheap restaurant in the centre of town .
select((_:result,count,'2');(_:result,food,'asian oriental');(_:result,food,'chinese');(_:result,type,'Restaurant'))
system
The two choices are chinese and asian oriental , which one would you like ?
inform((_:search,food,'dontcare');(_:search,type,'Restaurant')) request((_:result,food,?);(_:result,type,'Restaurant'))
user
Please recommend a restaurant .   I really do not care about the food type .   Thank you .
offer((_:booking,type,'Booking')) reqmore()
system
I will book it for you , is there anything else I can do for you ?
request((_:result,food,?);(_:result,phone,?);(_:result,type,'Restaurant'))
user
I would need the phone number and food type .
reqmore() inform((_:result,food,'chinese');(_:result,name,'Rice house');(_:result,phone,'01223367755');(_:result,type,'Restaurant'))
system
Rice house is a chinese restaurant and their phone number is 01223367755 . Is there anything else I can assist you with today ?
inform((_:search,type,'Train'))
user
Yes ,   I also need help biking a train .
request((_:search,departure,?);(_:search,destination,?);(_:search,type,'Train'))
system
Alright , could you provide me with your departure and destination locations ?
inform((_:search,day,'friday');(_:search,departure,'cambridge');(_:search,type,'Train'))
user
I 'll be departing from Cambridge and should leave on Friday .
request((_:search,destination,?);(_:search,type,'Train'))
system
And where will you be going ?
inform((_:search,destination,'london liverpool street');(_:search,leave_at,'12:15');(_:search,type,'Train'))
user
I am going to   london liverpool street .   I 'd like to leave after 12:15 .
inform((_:result,id,'TR4187');(_:result,leave_at,'13:59');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
TR4187 is the first departure after 12:15 , leaving at 13:59 . Would you like to book passage ?
request((_:result,duration,?);(_:result,ticket,?);(_:result,type,'Train'))
user
Please just tell me the ticket price and travel time
inform((_:result,duration,'88 minutes');(_:result,ticket,'16.60 pounds');(_:result,type,'Train'))
system
The travel time is 88 minutes , and tickets are 16.60 pounds
request((_:result,arrive_by,?);(_:result,type,'Train'))
user
And what time will it arrive ?
inform((_:result,arrive_by,'15:27');(_:result,type,'Train')) reqmore()
system
It will arrive at 15:27 . Anything else for you today ?
bye()
user
No , that 's all . Thanks so much ! Bye .
system
You 're welcome . Have a great day !
_:search area center
_:search pricerange cheap
_:search type Restaurant
_:result ticket ?
_:result type Train
_:result ticket ?
_:search food ?
_:result count 15
_:result pricerange cheap
_:result type Restaurant
_:search area centre
_:search pricerange cheap
_:search type Restaurant
_:result phone ?
_:result ticket ?
_:result pricerange cheap
_:search area centre
_:search pricerange cheap
_:result phone ?
_:result count 2
_:result food asian oriental
_:result food chinese
_:result type Restaurant
_:search food dontcare
_:search type Restaurant
_:result food ?
_:result ticket ?
_:result pricerange cheap
_:search area centre
_:search pricerange cheap
_:result phone ?
_:result count 2
_:result food asian oriental
_:result food chinese
_:result type Restaurant
_:search food dontcare
_:search type Restaurant
_:result food ?
_:system offered _:booking
_:booking type Booking
_:system inquired _:user
_:result ticket ?
_:result pricerange cheap
_:search area centre
_:search pricerange cheap
_:result count 2
_:search food dontcare
_:system offered _:booking
_:booking type Booking
_:system inquired _:user
_:result food chinese
_:result name Rice house
_:result phone 01223367755
_:result type Restaurant
_:search type Train
_:result ticket ?
_:result pricerange cheap
_:search area centre
_:search pricerange cheap
_:result count 2
_:search food dontcare
_:system offered _:booking
_:booking type Booking
_:system inquired _:user
_:result food chinese
_:result name Rice house
_:result phone 01223367755
_:result type Restaurant
_:search destination ?
_:search day friday
_:search departure cambridge
_:search type Train
_:result ticket ?
_:result pricerange cheap
_:search area centre
_:search pricerange cheap
_:result count 2
_:search food dontcare
_:system offered _:booking
_:booking type Booking
_:system inquired _:user
_:result food chinese
_:result name Rice house
_:result phone 01223367755
_:result type Restaurant
_:search day friday
_:search departure cambridge
_:search destination london liverpool street
_:search leave_at 12:15
_:search type Train
_:result ticket ?
_:result pricerange cheap
_:search area centre
_:search pricerange cheap
_:result count 2
_:search food dontcare
_:system offered _:booking
_:booking type Booking
_:system inquired _:user
_:result food chinese
_:result name Rice house
_:result phone 01223367755
_:search day friday
_:search departure cambridge
_:search destination london liverpool street
_:search leave_at 12:15
_:search type Train
_:result id TR4187
_:result leave_at 13:59
_:result type Train
_:booking category Train
_:result duration ?
_:result pricerange cheap
_:search area centre
_:search pricerange cheap
_:result count 2
_:search food dontcare
_:system offered _:booking
_:booking type Booking
_:system inquired _:user
_:result food chinese
_:result name Rice house
_:result phone 01223367755
_:search day friday
_:search departure cambridge
_:search destination london liverpool street
_:search leave_at 12:15
_:search type Train
_:result id TR4187
_:result leave_at 13:59
_:booking category Train
_:result duration 88 minutes
_:result ticket 16.60 pounds
_:result type Train
_:result arrive_by ?
_:result pricerange cheap
_:search area centre
_:search pricerange cheap
_:result count 2
_:search food dontcare
_:system offered _:booking
_:booking type Booking
_:result food chinese
_:result name Rice house
_:result phone 01223367755
_:search day friday
_:search departure cambridge
_:search destination london liverpool street
_:search leave_at 12:15
_:search type Train
_:result id TR4187
_:result leave_at 13:59
_:booking category Train
_:result duration 88 minutes
_:result ticket 16.60 pounds
_:result arrive_by 15:27
_:result type Train
_:system inquired _:user
_:user dismissed _:system