inform((_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
I am looking for a restaurant in the expensive price range .
request((_:search,area,?);(_:search,food,?);(_:search,type,'Restaurant')) inform((_:result,amount,'several');(_:result,type,'Restaurant'))
system
I have several options for you . Do you prefer a specific type of food , or location ?
inform((_:search,area,'center');(_:search,type,'Restaurant'))
user
I would like something in the center of town , please .
inform((_:result,amount,'many');(_:result,type,'Restaurant')) request((_:search,food,?);(_:search,type,'Restaurant'))
system
There are many restaurants that match your needs . Do you have any food preferences ?
inform((_:search,departure,'cambridge');(_:search,leave_at,'12:15');(_:search,type,'Train')) request((_:result,address,?);(_:result,phone,?);(_:result,type,'Restaurant'))
user
No preference , just need the address and phone number of the restaurant . Also I am needing a train from Cambridge , nee to leave after 12:15 .
inform((_:result,address,'52 Mill Road City Centre');(_:result,count,'110');(_:result,name,'Kymmoy');(_:result,phone,'01223311911');(_:result,type,'Restaurant'))
system
There are 110 different options . Might I suggest Kymmoy ? The address is 52 Mill Road City Centre . The phone number is 01223311911 .
inform((_:search,day,'saturday');(_:search,departure,'cambridge');(_:search,destination,'kings lynn');(_:search,leave_at,'12:15');(_:search,type,'Train'))
user
That sounds good , thanks . I also need to get from cambridge to kings lynn on saturday . I can leave anytime after 12:15 .
inform((_:result,amount,'11trains');(_:result,leave_at,'13:11');(_:result,type,'Train'))
system
I found 11trains , would a 13:11 departure work for you ?
thank()
user
Yes , that would definitely work for me .   Thanks .
offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
Would you like me to book that train for you ?
inform((_:search,people,'4');(_:search,type,'Train')) request((_:result,ref,?);(_:result,type,'Train'))
user
Yes please , can I get the reference number for 4 people
reqmore() inform((_:booking,category,'Train');(_:booking,ref,'7QF5EFOW');(_:booking,type,'Booking'))
system
Sure thing it 's booked , reference is 7QF5EFOW . Is there anything else you need help with today ?
thank()
user
No , that 's all I need today . Thanks for your help !
system
Thank you for using our services . Enjoy your trip .
_:search pricerange expensive
_:search type Restaurant
_:search pricerange expensive
_:search food ?
_:result amount several
_:result type Restaurant
_:search area center
_:search type Restaurant
_:search pricerange expensive
_:search area center
_:result amount many
_:result type Restaurant
_:search food ?
_:search departure cambridge
_:search leave_at 12:15
_:search type Train
_:result address ?
_:result phone ?
_:search pricerange expensive
_:search area center
_:result amount many
_:search food ?
_:result address 52 Mill Road City Centre
_:result count 110
_:result name Kymmoy
_:result phone 01223311911
_:result type Restaurant
_:search day saturday
_:search departure cambridge
_:search destination kings lynn
_:search leave_at 12:15
_:search type Train
_:search pricerange expensive
_:search area center
_:search food ?
_:result address 52 Mill Road City Centre
_:result count 110
_:result name Kymmoy
_:result phone 01223311911
_:search day saturday
_:search departure cambridge
_:search destination kings lynn
_:search leave_at 12:15
_:search type Train
_:result amount 11trains
_:result leave_at 13:11
_:result type Train
_:search pricerange expensive
_:search area center
_:search food ?
_:result address 52 Mill Road City Centre
_:result count 110
_:result name Kymmoy
_:result phone 01223311911
_:search day saturday
_:search departure cambridge
_:search destination kings lynn
_:search leave_at 12:15
_:result amount 11trains
_:result leave_at 13:11
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search people 4
_:search type Train
_:result ref ?
_:search pricerange expensive
_:search area center
_:search food ?
_:result address 52 Mill Road City Centre
_:result count 110
_:result name Kymmoy
_:result phone 01223311911
_:search day saturday
_:search departure cambridge
_:search destination kings lynn
_:search leave_at 12:15
_:result amount 11trains
_:result leave_at 13:11
_:result type Train
_:system offered _:booking
_:search people 4
_:search type Train
_:result ref ?
_:system inquired _:user
_:booking category Train
_:booking ref 7QF5EFOW
_:booking type Booking