inform((_:search,category,'guesthouse');(_:search,type,'Hotel'))
user
I am looking for a guesthouse please .
request((_:search,area,?);(_:search,type,'Hotel'))
system
In what area would you like it to be ?
inform((_:search,area,'dontcare');(_:search,stars,'3-star');(_:search,type,'Hotel'))
user
Any area as fine , as long as it has 3-star accommodations .
inform((_:result,area,'North');(_:result,name,'Alpha - Milton Guest House');(_:result,type,'Hotel'))
system
Would you like to try the Alpha - Milton Guest House located in the North ?
inform((_:search,day,'tuesday');(_:search,people,'8');(_:search,stay,'3');(_:search,type,'Hotel'))
user
Yes , that sounds great ! Can I get it for 8 people for 3 nights please , we 'll be arriving Tuesday .
canthelp((_:booking,type,'Booking')) request((_:booking,day,?);(_:booking,stay,?);(_:booking,type,'Booking'))
system
I 'm sorry , the hotel is unable to accommodate your party .   Can you arrive on a different day or stay for a different number of days ?
inform((_:search,stay,'2');(_:search,type,'Hotel')) request((_:result,ref,?);(_:result,type,'Hotel'))
user
How about for 2 days ? If it 's available will you please book and provide a reference number ?
inform((_:booking,ref,'OUKN0U42');(_:booking,stay,'2');(_:booking,type,'Booking'))
system
I have successfully booked it for 2 days , and your reference number is OUKN0U42 .
inform((_:search,departure,'cambridge');(_:search,destination,'norwich');(_:search,type,'Train'))
user
Great .   Are there any trains that go directly from Cambridge to Norwich ?
inform((_:result,amount,'several');(_:result,duration,'79 minutes');(_:result,ticket,'17.60 pounds');(_:result,type,'Train')) reqmore()
system
Yes , there are several .   The trip time is 79 minutes and the cost is generally 17.60 pounds .   Can I tell you anything else ?
user
No , that 's everything I needed .
system
Thank you for using our service . Have a good day . Goodbye .
_:search category guesthouse
_:search type Hotel
_:search category guesthouse
_:search area dontcare
_:search stars 3-star
_:search type Hotel
_:search category guesthouse
_:search area dontcare
_:search stars 3-star
_:result area North
_:result name Alpha - Milton Guest House
_:result type Hotel
_:search day tuesday
_:search people 8
_:search stay 3
_:search type Hotel
_:search category guesthouse
_:search area dontcare
_:search stars 3-star
_:result area North
_:result name Alpha - Milton Guest House
_:result type Hotel
_:search day tuesday
_:search people 8
_:system canthelp _:booking/9eddc395
_:booking/9eddc395 type Booking
_:booking day ?
_:booking stay ?
_:booking type Booking
_:search stay 2
_:search type Hotel
_:result ref ?
_:search category guesthouse
_:search area dontcare
_:search stars 3-star
_:result area North
_:result name Alpha - Milton Guest House
_:result type Hotel
_:search day tuesday
_:search people 8
_:system canthelp _:booking/9eddc395
_:booking/9eddc395 type Booking
_:booking day ?
_:search stay 2
_:result ref ?
_:booking ref OUKN0U42
_:booking stay 2
_:booking type Booking
_:search departure cambridge
_:search destination norwich
_:search type Train
_:search category guesthouse
_:search area dontcare
_:search stars 3-star
_:result area North
_:result name Alpha - Milton Guest House
_:search day tuesday
_:search people 8
_:system canthelp _:booking/9eddc395
_:booking/9eddc395 type Booking
_:booking day ?
_:search stay 2
_:result ref ?
_:booking ref OUKN0U42
_:booking stay 2
_:booking type Booking
_:search departure cambridge
_:search destination norwich
_:search type Train
_:result amount several
_:result duration 79 minutes
_:result ticket 17.60 pounds
_:result type Train
_:system inquired _:user