inform((_:search,area,'centre');(_:search,food,'chinese');(_:search,type,'Restaurant'))
user
Help me find a chinese place to dine in the centre please .
request((_:search,pricerange,?);(_:search,type,'Restaurant')) inform((_:result,area,'centre');(_:result,count,'10');(_:result,food,'Chinese');(_:result,type,'Restaurant'))
system
I show 10 Chinese restaurants located in the centre . Do you have a price range in mind ?
inform((_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
I would like to stay in the expensive price range .
inform((_:result,area,'centre');(_:result,count,'4');(_:result,food,'Chinese');(_:result,name,'HK Fusion');(_:result,pricerange,'expensive');(_:result,type,'Restaurant'))
system
There are 4 Chinese restaurant in the centre of town in the expensive price range . May I suggest HK Fusion ?
inform((_:search,day,'thursday');(_:search,duration,'14:15');(_:search,people,'1');(_:search,type,'Restaurant'))
user
Can I book it for 1 person at 14:15 on thursday ?
reqmore() inform((_:booking,ref,'83KK1ZQE');(_:booking,type,'Booking'))
system
I was able to book you , the reference number is 83KK1ZQE , can I assist with anything else ?
inform((_:search,arrive_by,'09:45');(_:search,destination,'birmingham new street');(_:search,type,'Train'))
user
I ca n't wait to eat there , thanks . I also need train information . I am going to birmingham new street and need to arrive by 09:45 .
request((_:search,day,?);(_:search,type,'Train'))
system
WIll you be travelling Thursday , as well ?
inform((_:search,day,'friday');(_:search,type,'Train'))
user
No , I need to leave on Friday .
offer((_:booking,category,'Train');(_:booking,id,'TR8310');(_:booking,type,'Booking'))
system
Train TR8310 would be perfect for you shall i book it ?
inform((_:search,people,'1');(_:search,type,'Train'))
user
Yes , 1 ticket please .
reqmore() inform((_:booking,category,'Train');(_:booking,ref,'KXH54OG6');(_:booking,ticket,'75.09 GBP');(_:booking,type,'Booking'))
system
Booking was successful , the total fee is 75.09 GBP payable at the station . 
 Reference number is : KXH54OG6 . Is there anything else I can help you with ?
thank()
user
I am good to go now , thank you so much ! Take care !
bye() thank()
system
Thank you for using our services . Have a great trip !
thank()
user
Thank you for your time .
system
You are very welcome .   I hope you enjoy your trip .
_:search area centre
_:search food chinese
_:search type Restaurant
_:search area centre
_:search food chinese
_:result area centre
_:result count 10
_:result food Chinese
_:result type Restaurant
_:search pricerange expensive
_:search type Restaurant
_:search area centre
_:search food chinese
_:search pricerange expensive
_:result area centre
_:result count 4
_:result food Chinese
_:result name HK Fusion
_:result pricerange expensive
_:result type Restaurant
_:search day thursday
_:search duration 14:15
_:search people 1
_:search type Restaurant
_:search area centre
_:search food chinese
_:search pricerange expensive
_:result area centre
_:result count 4
_:result food Chinese
_:result name HK Fusion
_:result pricerange expensive
_:result type Restaurant
_:search day thursday
_:search duration 14:15
_:search people 1
_:system inquired _:user
_:booking ref 83KK1ZQE
_:booking type Booking
_:search arrive_by 09:45
_:search destination birmingham new street
_:search type Train
_:search area centre
_:search food chinese
_:search pricerange expensive
_:result area centre
_:result count 4
_:result food Chinese
_:result name HK Fusion
_:result pricerange expensive
_:result type Restaurant
_:search duration 14:15
_:search people 1
_:system inquired _:user
_:booking ref 83KK1ZQE
_:booking type Booking
_:search arrive_by 09:45
_:search destination birmingham new street
_:search day friday
_:search type Train
_:search area centre
_:search food chinese
_:search pricerange expensive
_:result area centre
_:result count 4
_:result food Chinese
_:result name HK Fusion
_:result pricerange expensive
_:result type Restaurant
_:search duration 14:15
_:system inquired _:user
_:booking ref 83KK1ZQE
_:booking type Booking
_:search arrive_by 09:45
_:search destination birmingham new street
_:search day friday
_:system offered _:booking
_:booking category Train
_:booking id TR8310
_:search people 1
_:search type Train
_:search area centre
_:search food chinese
_:search pricerange expensive
_:result area centre
_:result count 4
_:result food Chinese
_:result name HK Fusion
_:result pricerange expensive
_:result type Restaurant
_:search duration 14:15
_:search arrive_by 09:45
_:search destination birmingham new street
_:search day friday
_:system offered _:booking
_:booking id TR8310
_:search people 1
_:search type Train
_:system inquired _:user
_:booking category Train
_:booking ref KXH54OG6
_:booking ticket 75.09 GBP
_:booking type Booking
_:search area centre
_:search food chinese
_:search pricerange expensive
_:result area centre
_:result count 4
_:result food Chinese
_:result name HK Fusion
_:result pricerange expensive
_:result type Restaurant
_:search duration 14:15
_:search arrive_by 09:45
_:search destination birmingham new street
_:search day friday
_:system offered _:booking
_:booking id TR8310
_:search people 1
_:search type Train
_:system inquired _:user
_:booking category Train
_:booking ref KXH54OG6
_:booking ticket 75.09 GBP
_:booking type Booking
_:system dismissed _:user