inform((_:search,area,'centre');(_:search,food,'italian');(_:search,type,'Restaurant'))
user
I am looking for an Italian restaurant located in the centre of Cambridge .
request((_:search,pricerange,?);(_:search,type,'Restaurant')) inform((_:result,amount,'nine');(_:result,type,'Restaurant'))
system
There are nine of them . What price range do you prefer ?
inform((_:search,pricerange,'moderate');(_:search,type,'Restaurant'))
user
I think something cheap .   If not , go up to moderate .
offer((_:booking,type,'Booking')) inform((_:result,name,'pizza hut city centre');(_:result,pricerange,'cheap');(_:result,type,'Restaurant')) reqmore()
system
I suggest pizza hut city centre , it has a cheap price range . Would you like me to book it or would you like more information ?
user
Yes , Please book the reservation .
offer((_:booking,type,'Booking')) request((_:booking,day,?);(_:booking,duration,?);(_:booking,people,?);(_:booking,type,'Booking'))
system
I 'd be happy to book a table for you . Please let me know the day , time , and the number of people in your party .
request((_:result,phone,?);(_:result,postcode,?);(_:result,type,'Restaurant'))
user
I would like the post code and phone number for the restaurant please , and I would like to book a train .
inform((_:result,phone,'01223323737');(_:result,postcode,'cb21ab');(_:result,type,'Restaurant')) request((_:search,destination,?);(_:search,type,'Train'))
system
The post code is cb21ab and the phone number is 01223323737 . Where would you like to book a train to ?
inform((_:search,day,'sunday');(_:search,destination,'stevenage');(_:search,type,'Train'))
user
I need to go to Stevenage on Sunday .
request((_:search,departure,?);(_:search,type,'Train'))
system
Where are you departing from ?
inform((_:search,departure,'cambridge');(_:search,type,'Train'))
user
I 'm leaving from Cambridge .
request((_:search,arrive_by,?);(_:search,leave_at,?);(_:search,type,'Train'))
system
Do you have a time in mind ?
inform((_:search,leave_at,'8:30');(_:search,type,'Train'))
user
Yes , after 8:30 would be best .
inform((_:booking,arrive_by,'10:10');(_:booking,category,'Train');(_:booking,id,'TR6488');(_:booking,leave_at,'09:21');(_:booking,ticket,'10:24GBP');(_:booking,type,'Booking'))
system
I have booked you a train ride on TR6488 which will depart at 09:21 and will arrive at 10:10 . The total fee will be 10:24GBP . Would you like the reference number ?
request((_:result,duration,?);(_:result,type,'Train'))
user
What is the total travel time ?
inform((_:result,duration,'49 minutes');(_:result,type,'Train'))
system
The total travel time will be 49 minutes .
thank()
user
Great , thank you . That 's all I needed .
thank() reqmore()
system
You 're welcome . Is there anything else I can do for you today ?
thank()
user
No thank you . Thanks for your help .
system
Good day to you .
_:search area centre
_:search food italian
_:search type Restaurant
_:search area centre
_:search food italian
_:result amount nine
_:result type Restaurant
_:search pricerange moderate
_:search type Restaurant
_:search area centre
_:search food italian
_:result amount nine
_:search pricerange moderate
_:search type Restaurant
_:system offered _:booking
_:booking type Booking
_:result name pizza hut city centre
_:result pricerange cheap
_:result type Restaurant
_:system inquired _:user
_:search area centre
_:search food italian
_:result amount nine
_:search pricerange moderate
_:search type Restaurant
_:system offered _:booking
_:result name pizza hut city centre
_:result pricerange cheap
_:result type Restaurant
_:system inquired _:user
_:booking day ?
_:booking duration ?
_:booking people ?
_:booking type Booking
_:result phone ?
_:result postcode ?
_:search area centre
_:search food italian
_:result amount nine
_:search pricerange moderate
_:system offered _:booking
_:result name pizza hut city centre
_:result pricerange cheap
_:system inquired _:user
_:booking day ?
_:booking duration ?
_:booking people ?
_:booking type Booking
_:result phone 01223323737
_:result postcode cb21ab
_:result type Restaurant
_:search day sunday
_:search destination stevenage
_:search type Train
_:search area centre
_:search food italian
_:result amount nine
_:search pricerange moderate
_:system offered _:booking
_:result name pizza hut city centre
_:result pricerange cheap
_:system inquired _:user
_:booking day ?
_:booking duration ?
_:booking people ?
_:booking type Booking
_:result phone 01223323737
_:result postcode cb21ab
_:result type Restaurant
_:search day sunday
_:search destination stevenage
_:search departure cambridge
_:search type Train
_:search area centre
_:search food italian
_:result amount nine
_:search pricerange moderate
_:system offered _:booking
_:result name pizza hut city centre
_:result pricerange cheap
_:system inquired _:user
_:booking day ?
_:booking duration ?
_:booking people ?
_:booking type Booking
_:result phone 01223323737
_:result postcode cb21ab
_:result type Restaurant
_:search day sunday
_:search destination stevenage
_:search departure cambridge
_:search arrive_by ?
_:search leave_at 8:30
_:search type Train
_:search area centre
_:search food italian
_:result amount nine
_:search pricerange moderate
_:system offered _:booking
_:result name pizza hut city centre
_:result pricerange cheap
_:system inquired _:user
_:booking day ?
_:booking duration ?
_:booking people ?
_:result phone 01223323737
_:result postcode cb21ab
_:result type Restaurant
_:search day sunday
_:search destination stevenage
_:search departure cambridge
_:search arrive_by ?
_:search leave_at 8:30
_:search type Train
_:booking arrive_by 10:10
_:booking category Train
_:booking id TR6488
_:booking leave_at 09:21
_:booking ticket 10:24GBP
_:booking type Booking
_:result duration ?
_:result type Train
_:search area centre
_:search food italian
_:result amount nine
_:search pricerange moderate
_:system offered _:booking
_:result name pizza hut city centre
_:result pricerange cheap
_:system inquired _:user
_:booking day ?
_:booking duration ?
_:booking people ?
_:result phone 01223323737
_:result postcode cb21ab
_:search day sunday
_:search destination stevenage
_:search departure cambridge
_:search arrive_by ?
_:search leave_at 8:30
_:search type Train
_:booking arrive_by 10:10
_:booking category Train
_:booking id TR6488
_:booking leave_at 09:21
_:booking ticket 10:24GBP
_:booking type Booking
_:result duration 49 minutes
_:result type Train
_:search area centre
_:search food italian
_:result amount nine
_:search pricerange moderate
_:system offered _:booking
_:result name pizza hut city centre
_:result pricerange cheap
_:booking day ?
_:booking duration ?
_:booking people ?
_:result phone 01223323737
_:result postcode cb21ab
_:search day sunday
_:search destination stevenage
_:search departure cambridge
_:search arrive_by ?
_:search leave_at 8:30
_:search type Train
_:booking arrive_by 10:10
_:booking category Train
_:booking id TR6488
_:booking leave_at 09:21
_:booking ticket 10:24GBP
_:booking type Booking
_:result duration 49 minutes
_:result type Train
_:system inquired _:user