inform((_:search,name,'carolina bed and breakfast');(_:search,stay,'none');(_:search,type,'Hotel'))
user
I am looking to stay at the Carolina Bed and Breakfast . What availability do you have ?
request((_:booking,day,?);(_:booking,type,'Booking'))
system
Is there a specific day you are wanting to stay there ?
request((_:result,phone,?);(_:result,type,'Hotel'))
user
No I just need a phone number .
inform((_:result,phone,'01223247015');(_:result,type,'Hotel')) reqmore()
system
The phone number is 01223247015 . Do you need additional information ?
inform((_:search,arrive_by,'15:15');(_:search,departure,'london liverpool street');(_:search,type,'Train'))
user
I 'm also going to need a train . I 'm going to be leaving from london liverpool street and should arrive by 15:15 .
inform((_:result,amount,'several');(_:result,type,'Train')) request((_:search,day,?);(_:search,type,'Train'))
system
I have several options that could work . What day will you be travelling ?
inform((_:search,day,'sunday');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
Sunday .   And I 'll be travelling to Cambridge .
inform((_:result,id,'TR2620');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
Okay we have TR2620 , would you like me to book it for you ?
inform((_:search,people,'5');(_:search,type,'Train')) request((_:result,ref,?);(_:result,type,'Train'))
user
Yes , I will need seats for 5 people .   Please provide me with a reference number .   Thank you for your assistance .
reqmore() inform((_:booking,category,'Train');(_:booking,ref,'SXB123QI');(_:booking,ticket,'66.39 GBP');(_:booking,type,'Booking'))
system
You are all set .   Reference SXB123QI .   Total is 66.39 GBP payable at the station .   Anything else I can help you with ?
bye()
user
No . That is all I need . Thank you and good bye !
system
Excellent . Enjoy your trip .
_:search name carolina bed and breakfast
_:search stay none
_:search type Hotel
_:search name carolina bed and breakfast
_:search stay none
_:search type Hotel
_:booking day ?
_:booking type Booking
_:result phone ?
_:result type Hotel
_:search name carolina bed and breakfast
_:search stay none
_:booking day ?
_:booking type Booking
_:result phone 01223247015
_:result type Hotel
_:system inquired _:user
_:search arrive_by 15:15
_:search departure london liverpool street
_:search type Train
_:search name carolina bed and breakfast
_:search stay none
_:booking day ?
_:booking type Booking
_:result phone 01223247015
_:system inquired _:user
_:search arrive_by 15:15
_:search departure london liverpool street
_:result amount several
_:result type Train
_:search day sunday
_:search destination cambridge
_:search type Train
_:search name carolina bed and breakfast
_:search stay none
_:booking day ?
_:booking type Booking
_:result phone 01223247015
_:system inquired _:user
_:search arrive_by 15:15
_:search departure london liverpool street
_:result amount several
_:search day sunday
_:search destination cambridge
_:result id TR2620
_:result type Train
_:system offered _:booking
_:booking category Train
_:search people 5
_:search type Train
_:result ref ?
_:search name carolina bed and breakfast
_:search stay none
_:booking day ?
_:result phone 01223247015
_:search arrive_by 15:15
_:search departure london liverpool street
_:result amount several
_:search day sunday
_:search destination cambridge
_:result id TR2620
_:result type Train
_:system offered _:booking
_:search people 5
_:search type Train
_:result ref ?
_:system inquired _:user
_:booking category Train
_:booking ref SXB123QI
_:booking ticket 66.39 GBP
_:booking type Booking
_:user dismissed _:system