inform((_:search,departure,'cambridge');(_:search,destination,'kings lynn');(_:search,type,'Train'))
user
Hi , I 'm looking for a train that departs from Cambridge and arrives at Kings Lynn .
request((_:search,day,?);(_:search,type,'Train'))
system
When will you be traveling ?
inform((_:search,arrive_by,'19:15');(_:search,day,'friday');(_:search,type,'Train'))
user
I 'll be traveling on Friday . I want to arrive by 19:15 if possible .
inform((_:result,id,'TR3947');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
i suggest TR3947 . can we book ?
request((_:result,duration,?);(_:result,leave_at,?);(_:result,ticket,?);(_:result,type,'Train'))
user
Can you give me the price , travel time and departure time first ?
inform((_:result,arrive_by,'08:58');(_:result,id,'TR2764');(_:result,leave_at,'08:11');(_:result,ticket,'9.80 pounds');(_:result,type,'Train'))
system
I actually fount the TR2764 to be a better choice . It leaves at 08:11 to and arrives at 08:58 at a cost of 9.80 pounds .
request((_:result,duration,?);(_:result,type,'Train'))
user
Yes but what is the exact travel time ?
inform((_:result,duration,'47 minutes');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
Your travel time would be 47 minutes .   Would you like me to book your seat on the train ?
inform((_:search,type,'Attraction'))
user
Not right now , but I am interested in seeing some attractions while I am in town .
request((_:search,area,?);(_:search,type,'Attraction'))
system
What area of town would you like to find a attraction ?
inform((_:search,area,'dontcare');(_:search,category,'architecture');(_:search,name,'old churches');(_:search,type,'Attraction'))
user
i do n't care , but i want to look at some architecture . i especially like old churches .
inform((_:result,amount,'some');(_:result,category,'churches');(_:result,name,'All Saints Church');(_:result,type,'Attraction'))
system
i have some really pretty churches you can visit . would you like a number for All Saints Church ?
request((_:result,entrance_fee,?);(_:result,type,'Attraction'))
user
Yes please . How much does it cost ?
inform((_:result,entrance_fee,'no');(_:result,name,'All Saints Church');(_:result,type,'Attraction'))
system
There appears to be no entrance fee for All Saints Church .
inform((_:search,type,'Train'))
user
Sounds good . Lets get back to booking that train now .
inform((_:result,arrive_by,'19:15');(_:result,type,'Train')) request((_:search,people,?);(_:search,type,'Train'))
system
Ok , to confirm you want to arrive by 19:15 . How many tickets do you need ?
request((_:result,phone,?);(_:result,type,'Attraction')) inform((_:search,name,'All Saints Church');(_:search,type,'Attraction'))
user
Can I have the phone number for All Saints Church please ?
system
yes the phone number is 01223452587
_:search departure cambridge
_:search destination kings lynn
_:search type Train
_:search departure cambridge
_:search destination kings lynn
_:search arrive_by 19:15
_:search day friday
_:search type Train
_:search departure cambridge
_:search destination kings lynn
_:search arrive_by 19:15
_:search day friday
_:search type Train
_:result id TR3947
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration ?
_:result leave_at ?
_:result ticket ?
_:search departure cambridge
_:search destination kings lynn
_:search arrive_by 19:15
_:search day friday
_:search type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration ?
_:result arrive_by 08:58
_:result id TR2764
_:result leave_at 08:11
_:result ticket 9.80 pounds
_:result type Train
_:search departure cambridge
_:search destination kings lynn
_:search arrive_by 19:15
_:search day friday
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result arrive_by 08:58
_:result id TR2764
_:result leave_at 08:11
_:result ticket 9.80 pounds
_:result duration 47 minutes
_:result type Train
_:search type Attraction
_:search departure cambridge
_:search destination kings lynn
_:search arrive_by 19:15
_:search day friday
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result arrive_by 08:58
_:result id TR2764
_:result leave_at 08:11
_:result ticket 9.80 pounds
_:result duration 47 minutes
_:result type Train
_:search area dontcare
_:search category architecture
_:search name old churches
_:search type Attraction
_:search departure cambridge
_:search destination kings lynn
_:search arrive_by 19:15
_:search day friday
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result arrive_by 08:58
_:result id TR2764
_:result leave_at 08:11
_:result ticket 9.80 pounds
_:result duration 47 minutes
_:search area dontcare
_:search category architecture
_:search name old churches
_:search type Attraction
_:result amount some
_:result category churches
_:result name All Saints Church
_:result type Attraction
_:result entrance_fee ?
_:search departure cambridge
_:search destination kings lynn
_:search arrive_by 19:15
_:search day friday
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result arrive_by 08:58
_:result id TR2764
_:result leave_at 08:11
_:result ticket 9.80 pounds
_:result duration 47 minutes
_:search area dontcare
_:search category architecture
_:search name old churches
_:result amount some
_:result category churches
_:result entrance_fee no
_:result name All Saints Church
_:result type Attraction
_:search type Train
_:search departure cambridge
_:search destination kings lynn
_:search arrive_by 19:15
_:search day friday
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result id TR2764
_:result leave_at 08:11
_:result ticket 9.80 pounds
_:result duration 47 minutes
_:search area dontcare
_:search category architecture
_:result amount some
_:result category churches
_:result entrance_fee no
_:result name All Saints Church
_:result arrive_by 19:15
_:result type Train
_:search people ?
_:result phone ?
_:result type Attraction
_:search name All Saints Church
_:search type Attraction