inform((_:search,destination,'norwich');(_:search,leave_at,'21:30');(_:search,type,'Train'))
user
I need a train to Norwich , leaving after 21:30 .
request((_:search,day,?);(_:search,type,'Train'))
system
On what day will you be traveling on ?
inform((_:search,day,'thursday');(_:search,type,'Train'))
user
I am leaving on Thursday .
request((_:search,departure,?);(_:search,type,'Train'))
system
Where are you departing from please ?
inform((_:search,departure,'cambridge');(_:search,type,'Train'))
user
I 'll be leaving from Cambridge
inform((_:result,id,'TR9937');(_:result,leave_at,'21:36');(_:result,type,'Train'))
system
ok , the TR9937 leaves at 21:36
request((_:result,arrive_by,?);(_:result,type,'Train'))
user
What would be the arrival time of that train ?
inform((_:result,arrive_by,'22:55');(_:result,day,'Thursday');(_:result,departure,'cambridge');(_:result,destination,'norwich');(_:result,id,'TR9937');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
The arrival time of the train TR9937 from cambridge to norwich   will be same Thursday by 22:55 . Is that okay with you ?
request((_:result,duration,?);(_:result,type,'Train'))
user
What is the total travel time for this trip ?
inform((_:result,duration,'79 minutes');(_:result,ticket,'17.60 pounds');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
This trip is for 79 minutes and costs 17.60 pounds .   Would you like me to book this for you ?
user
Yes if you could book it that would be great .
request((_:search,people,?);(_:search,type,'Train'))
system
How many tickets do you need ?
user
I do n't need any reservations today just information .
thank()
system
OK ! Do you have all the information you need ?
inform((_:search,name,'a and b guest house');(_:search,type,'Hotel'))
user
i am also looking for a guest house called   a and b guest house .
offer((_:booking,type,'Booking')) inform((_:result,area,'east');(_:result,category,'guesthouse');(_:result,has_internet,'none');(_:result,has_parking,'none');(_:result,name,'A and B Guesthouse');(_:result,pricerange,'moderately priced');(_:result,stars,'4');(_:result,type,'Hotel'))
system
The A and B Guesthouse is a moderately priced 4 star guesthouse in the east . It has free internet , but no parking . Would you like me to book it for you ?
request((_:result,address,?);(_:result,type,'Hotel'))
user
I just need the address .
inform((_:result,address,'124 tension road');(_:result,type,'Hotel'))
system
sure thing , they are located at 124 tension road
thank()
user
Great , thanks so much !
reqmore()
system
Is there anything else I can assist you with today ?
thank()
user
No , that is all I need today . Thank you .
system
Okay great . Thanks for calling .
_:search destination norwich
_:search leave_at 21:30
_:search type Train
_:search destination norwich
_:search leave_at 21:30
_:search day thursday
_:search type Train
_:search destination norwich
_:search leave_at 21:30
_:search day thursday
_:search departure cambridge
_:search type Train
_:search destination norwich
_:search leave_at 21:30
_:search day thursday
_:search departure cambridge
_:search type Train
_:result id TR9937
_:result leave_at 21:36
_:result type Train
_:result arrive_by ?
_:search destination norwich
_:search leave_at 21:30
_:search day thursday
_:search departure cambridge
_:search type Train
_:result leave_at 21:36
_:result arrive_by 22:55
_:result day Thursday
_:result departure cambridge
_:result destination norwich
_:result id TR9937
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration ?
_:search destination norwich
_:search leave_at 21:30
_:search day thursday
_:search departure cambridge
_:search type Train
_:result leave_at 21:36
_:result arrive_by 22:55
_:result day Thursday
_:result departure cambridge
_:result destination norwich
_:result id TR9937
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration 79 minutes
_:result ticket 17.60 pounds
_:result type Train
_:search destination norwich
_:search leave_at 21:30
_:search day thursday
_:search departure cambridge
_:result leave_at 21:36
_:result arrive_by 22:55
_:result day Thursday
_:result departure cambridge
_:result destination norwich
_:result id TR9937
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration 79 minutes
_:result ticket 17.60 pounds
_:result type Train
_:search people ?
_:search type Train
_:search destination norwich
_:search leave_at 21:30
_:search day thursday
_:search departure cambridge
_:result leave_at 21:36
_:result arrive_by 22:55
_:result day Thursday
_:result departure cambridge
_:result destination norwich
_:result id TR9937
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration 79 minutes
_:result ticket 17.60 pounds
_:result type Train
_:search people ?
_:search name a and b guest house
_:search type Hotel
_:search destination norwich
_:search leave_at 21:30
_:search day thursday
_:search departure cambridge
_:result leave_at 21:36
_:result arrive_by 22:55
_:result day Thursday
_:result departure cambridge
_:result destination norwich
_:result id TR9937
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration 79 minutes
_:result ticket 17.60 pounds
_:search people ?
_:search name a and b guest house
_:search type Hotel
_:result area east
_:result category guesthouse
_:result has_internet none
_:result has_parking none
_:result name A and B Guesthouse
_:result pricerange moderately priced
_:result stars 4
_:result type Hotel
_:result address ?
_:search destination norwich
_:search leave_at 21:30
_:search day thursday
_:search departure cambridge
_:result leave_at 21:36
_:result arrive_by 22:55
_:result day Thursday
_:result departure cambridge
_:result destination norwich
_:result id TR9937
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration 79 minutes
_:result ticket 17.60 pounds
_:search people ?
_:search name a and b guest house
_:search type Hotel
_:result area east
_:result category guesthouse
_:result has_internet none
_:result has_parking none
_:result name A and B Guesthouse
_:result pricerange moderately priced
_:result stars 4
_:result address 124 tension road
_:result type Hotel
_:search destination norwich
_:search leave_at 21:30
_:search day thursday
_:search departure cambridge
_:result leave_at 21:36
_:result arrive_by 22:55
_:result day Thursday
_:result departure cambridge
_:result destination norwich
_:result id TR9937
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration 79 minutes
_:result ticket 17.60 pounds
_:search people ?
_:search name a and b guest house
_:search type Hotel
_:result area east
_:result category guesthouse
_:result has_internet none
_:result has_parking none
_:result name A and B Guesthouse
_:result pricerange moderately priced
_:result stars 4
_:result address 124 tension road
_:result type Hotel
_:system inquired _:user