inform((_:search,area,'centre');(_:search,type,'Attraction'))
user
I am looking for a attraction to see in Cambridge located in the centre
inform((_:result,category,'architecture');(_:result,name,'All Saints Church');(_:result,type,'Attraction'))
system
All Saints Church has some lovely architecture . Does that suit your needs ?
inform((_:search,name,'all saints church');(_:search,type,'Attraction')) request((_:result,address,?);(_:result,entrance_fee,?);(_:result,phone,?);(_:result,type,'Attraction'))
user
It might .   Can you please tell me the entrance fee , address , and phone number of All Saints Church ?
inform((_:result,address,'jesus lane');(_:result,entrance_fee,'free');(_:result,phone,'01223452587');(_:result,type,'Attraction'))
system
Address is jesus lane , entry fee is free , and the phone number is 01223452587 .
inform((_:search,destination,'ely');(_:search,type,'Train'))
user
I also need a train to ely .
request((_:search,day,?);(_:search,leave_at,?);(_:search,type,'Train')) inform((_:result,amount,'quite a few');(_:result,type,'Train'))
system
There are quite a few . Can you tell me what day and time you 'd like to travel so I can narrow it down ?
inform((_:search,day,'sunday');(_:search,departure,'cambridge');(_:search,leave_at,'11:00');(_:search,type,'Train'))
user
I need to travel Sunday after 11:00 from Cambridge .
inform((_:result,arrive_by,'12:07');(_:result,id,'TR1159');(_:result,leave_at,'11:50');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
I have train TR1159 that departs at 11:50 and will arrive by 12:07 . Would that work for you ?
request((_:result,duration,?);(_:result,type,'Train'))
user
Yes , it would . Can you tell me what the travel time is ?
inform((_:result,duration,'17 minutes');(_:result,type,'Train'))
system
The trip will be 17 minutes long .
thank() request((_:result,ref,?);(_:result,type,'Train'))
user
Thank you can you please book it and send the reference number .
request((_:search,people,?);(_:search,type,'Train'))
system
Yes how many ticket do you need ?
thank()
user
I do n't need to book at this time actually .   That 's all that I needed .   Thank you for your help !   Goodbye !
system
You 're welcome , have a good day .
_:search area centre
_:search type Attraction
_:search area centre
_:result category architecture
_:result name All Saints Church
_:result type Attraction
_:search name all saints church
_:search type Attraction
_:result address ?
_:result entrance_fee ?
_:result phone ?
_:search area centre
_:result category architecture
_:result name All Saints Church
_:search name all saints church
_:result address jesus lane
_:result entrance_fee free
_:result phone 01223452587
_:result type Attraction
_:search destination ely
_:search type Train
_:search area centre
_:result category architecture
_:result name All Saints Church
_:search name all saints church
_:result address jesus lane
_:result entrance_fee free
_:result phone 01223452587
_:search destination ely
_:result amount quite a few
_:result type Train
_:search day sunday
_:search departure cambridge
_:search leave_at 11:00
_:search type Train
_:search area centre
_:result category architecture
_:result name All Saints Church
_:search name all saints church
_:result address jesus lane
_:result entrance_fee free
_:result phone 01223452587
_:search destination ely
_:result amount quite a few
_:search day sunday
_:search departure cambridge
_:search leave_at 11:00
_:search type Train
_:result arrive_by 12:07
_:result id TR1159
_:result leave_at 11:50
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration ?
_:search area centre
_:result category architecture
_:result name All Saints Church
_:search name all saints church
_:result address jesus lane
_:result entrance_fee free
_:result phone 01223452587
_:search destination ely
_:result amount quite a few
_:search day sunday
_:search departure cambridge
_:search leave_at 11:00
_:search type Train
_:result arrive_by 12:07
_:result id TR1159
_:result leave_at 11:50
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration 17 minutes
_:result type Train
_:result ref ?
_:search area centre
_:result category architecture
_:result name All Saints Church
_:search name all saints church
_:result address jesus lane
_:result entrance_fee free
_:result phone 01223452587
_:search destination ely
_:result amount quite a few
_:search day sunday
_:search departure cambridge
_:search leave_at 11:00
_:result arrive_by 12:07
_:result id TR1159
_:result leave_at 11:50
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration 17 minutes
_:result type Train
_:result ref ?
_:search people ?
_:search type Train