inform((_:search,arrive_by,'18:45');(_:search,departure,'cambridge');(_:search,type,'Train'))
user
I need to book a train for 18:45 that leaves Cambridge .
request((_:search,destination,?);(_:search,type,'Train'))
system
What is your final destination ?
inform((_:search,destination,'norwich');(_:search,type,'Train'))
user
Norwich is my final destination .
request((_:search,day,?);(_:search,type,'Train'))
system
Do you have a day in mind ?
inform((_:search,day,'friday');(_:search,type,'Train'))
user
I will be traveling on Friday .
inform((_:result,arrive_by,'20:55');(_:result,day,'Friday');(_:result,destination,'norwich');(_:result,leave_at,'19:36');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
I have a train that leaves on Friday at 19:36 and arrives in norwich at 20:55 . Would you like me to book it for you ?
inform((_:search,arrive_by,'18:45');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
Actually , I was n't very clear before . I apologize . I need to arrive in Cambridge by 18:45 .
inform((_:result,arrive_by,'18:35');(_:result,departure,'Norwich');(_:result,destination,'Cambridge');(_:result,id,'TR4990');(_:result,leave_at,'17:16');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
TR4990 departs Norwich at 17:16 and arrives in Cambridge at 18:35 . Will that work for you ?
request((_:result,duration,?);(_:result,type,'Train'))
user
Yes , I think it will .   How long is the trip and how much will it cost me ?
request((_:search,people,?);(_:search,type,'Train'))
system
How many tickets will you need ?
inform((_:search,people,'one');(_:search,type,'Train'))
user
just the one
reqmore() inform((_:booking,category,'Train');(_:booking,duration,'79 minutes');(_:booking,ref,'3LOQWXPK');(_:booking,ticket,'17.6 GBP');(_:booking,type,'Booking'))
system
Okay , you 're booked with reference number 3LOQWXPK . Trip duration is 79 minutes , and the total fee is 17.6 GBP payable at the station . May I help with anything else ?
inform((_:search,area,'west');(_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
Yes , I 'm also looking for a place to dine . Should be in the west and preferably in the expensive range .
request((_:search,food,?);(_:search,type,'Restaurant'))
system
I can look that up for you .   Do you desire a particular type of restaurant ?
inform((_:search,food,'steakhouse');(_:search,type,'Restaurant'))
user
Steakhouse please .
request((_:search,food,?);(_:search,type,'Restaurant')) canthelp((_:search,area,'any where in the city');(_:search,food,'steakhouses');(_:search,pricerange,'any price point');(_:search,type,'Restaurant'))
system
Unfortunately there are no steakhouses any where in the city at any price point .   Do you have another type of food to search for ?
inform((_:search,food,'british');(_:search,type,'Restaurant'))
user
Yes , could you see if there is one that serves british food instead ?
inform((_:result,area,'west');(_:result,name,'Travellers Rest');(_:result,pricerange,'expensive');(_:result,type,'Restaurant'))
system
I would recommend Travellers Rest .   It is on the west side and it is expensive .
request((_:result,address,?);(_:result,postcode,?);(_:result,type,'Restaurant'))
user
Could I please have the address and postal code ?
reqmore() inform((_:result,address,'Huntingdon Road City Centre');(_:result,postcode,'cb30df');(_:result,type,'Restaurant'))
system
The zip code is cb30df , while the address is Huntingdon Road City Centre . Is there anything else I can help you with ?
thank()
user
No that was it thank you very much .
thank()
system
You 're welcome , thanks for using Cambridge TownInfo centre , have a great day !
bye()
user
Thanks , you to .   Good bye .
system
Thank you for calling Cambridge TownInfo Centre . Have a good day .
_:search arrive_by 18:45
_:search departure cambridge
_:search type Train
_:search arrive_by 18:45
_:search departure cambridge
_:search destination norwich
_:search type Train
_:search arrive_by 18:45
_:search departure cambridge
_:search destination norwich
_:search day friday
_:search type Train
_:search departure cambridge
_:search day friday
_:result arrive_by 20:55
_:result day Friday
_:result destination norwich
_:result leave_at 19:36
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search arrive_by 18:45
_:search destination cambridge
_:search type Train
_:search departure cambridge
_:search day friday
_:result day Friday
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search arrive_by 18:45
_:search destination cambridge
_:search type Train
_:result arrive_by 18:35
_:result departure Norwich
_:result destination Cambridge
_:result id TR4990
_:result leave_at 17:16
_:result type Train
_:result duration ?
_:search departure cambridge
_:search day friday
_:result day Friday
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search arrive_by 18:45
_:search destination cambridge
_:result arrive_by 18:35
_:result departure Norwich
_:result destination Cambridge
_:result id TR4990
_:result leave_at 17:16
_:result type Train
_:result duration ?
_:search people one
_:search type Train
_:search departure cambridge
_:search day friday
_:result day Friday
_:system offered _:booking
_:search arrive_by 18:45
_:search destination cambridge
_:result arrive_by 18:35
_:result departure Norwich
_:result destination Cambridge
_:result id TR4990
_:result leave_at 17:16
_:result type Train
_:result duration ?
_:search people one
_:system inquired _:user
_:booking category Train
_:booking duration 79 minutes
_:booking ref 3LOQWXPK
_:booking ticket 17.6 GBP
_:booking type Booking
_:search area west
_:search pricerange expensive
_:search type Restaurant
_:search departure cambridge
_:search day friday
_:result day Friday
_:system offered _:booking
_:search arrive_by 18:45
_:search destination cambridge
_:result arrive_by 18:35
_:result departure Norwich
_:result destination Cambridge
_:result id TR4990
_:result leave_at 17:16
_:result type Train
_:result duration ?
_:search people one
_:system inquired _:user
_:booking category Train
_:booking duration 79 minutes
_:booking ref 3LOQWXPK
_:booking ticket 17.6 GBP
_:booking type Booking
_:search area west
_:search pricerange expensive
_:search food steakhouse
_:search type Restaurant
_:search departure cambridge
_:search day friday
_:result day Friday
_:system offered _:booking
_:search arrive_by 18:45
_:search destination cambridge
_:result arrive_by 18:35
_:result departure Norwich
_:result destination Cambridge
_:result id TR4990
_:result leave_at 17:16
_:result type Train
_:result duration ?
_:search people one
_:system inquired _:user
_:booking category Train
_:booking duration 79 minutes
_:booking ref 3LOQWXPK
_:booking ticket 17.6 GBP
_:booking type Booking
_:search area west
_:search pricerange expensive
_:system canthelp _:search/70e442c1
_:search/70e442c1 area any where in the city
_:search/70e442c1 food steakhouses
_:search/70e442c1 pricerange any price point
_:search/70e442c1 type Restaurant
_:search food british
_:search type Restaurant
_:search departure cambridge
_:search day friday
_:result day Friday
_:system offered _:booking
_:search arrive_by 18:45
_:search destination cambridge
_:result arrive_by 18:35
_:result departure Norwich
_:result destination Cambridge
_:result id TR4990
_:result leave_at 17:16
_:result duration ?
_:search people one
_:system inquired _:user
_:booking category Train
_:booking duration 79 minutes
_:booking ref 3LOQWXPK
_:booking ticket 17.6 GBP
_:booking type Booking
_:search area west
_:search pricerange expensive
_:system canthelp _:search/70e442c1
_:search/70e442c1 area any where in the city
_:search/70e442c1 food steakhouses
_:search/70e442c1 pricerange any price point
_:search/70e442c1 type Restaurant
_:search food british
_:search type Restaurant
_:result area west
_:result name Travellers Rest
_:result pricerange expensive
_:result type Restaurant
_:result address ?
_:result postcode ?
_:search departure cambridge
_:search day friday
_:result day Friday
_:system offered _:booking
_:search arrive_by 18:45
_:search destination cambridge
_:result arrive_by 18:35
_:result departure Norwich
_:result destination Cambridge
_:result id TR4990
_:result leave_at 17:16
_:result duration ?
_:search people one
_:booking category Train
_:booking duration 79 minutes
_:booking ref 3LOQWXPK
_:booking ticket 17.6 GBP
_:booking type Booking
_:search area west
_:search pricerange expensive
_:system canthelp _:search/70e442c1
_:search/70e442c1 area any where in the city
_:search/70e442c1 food steakhouses
_:search/70e442c1 pricerange any price point
_:search/70e442c1 type Restaurant
_:search food british
_:search type Restaurant
_:result area west
_:result name Travellers Rest
_:result pricerange expensive
_:system inquired _:user
_:result address Huntingdon Road City Centre
_:result postcode cb30df
_:result type Restaurant
_:search departure cambridge
_:search day friday
_:result day Friday
_:system offered _:booking
_:search arrive_by 18:45
_:search destination cambridge
_:result arrive_by 18:35
_:result departure Norwich
_:result destination Cambridge
_:result id TR4990
_:result leave_at 17:16
_:result duration ?
_:search people one
_:booking category Train
_:booking duration 79 minutes
_:booking ref 3LOQWXPK
_:booking ticket 17.6 GBP
_:booking type Booking
_:search area west
_:search pricerange expensive
_:system canthelp _:search/70e442c1
_:search/70e442c1 area any where in the city
_:search/70e442c1 food steakhouses
_:search/70e442c1 pricerange any price point
_:search/70e442c1 type Restaurant
_:search food british
_:search type Restaurant
_:result area west
_:result name Travellers Rest
_:result pricerange expensive
_:system inquired _:user
_:result address Huntingdon Road City Centre
_:result postcode cb30df
_:result type Restaurant
_:user dismissed _:system