inform((_:search,category,'hotel');(_:search,has_parking,'no');(_:search,pricerange,'moderate');(_:search,type,'Hotel'))
user
I want to find a hotel in the moderate price range . I do n't need free parking .
request((_:search,area,?);(_:search,type,'Hotel')) inform((_:result,amount,'several');(_:result,type,'Hotel'))
system
There are several hotels in that price range . Do you have a particular area of town you are interested in staying in ?
inform((_:search,area,'north');(_:search,type,'Hotel'))
user
Yes I need it to be in the north .
offer((_:booking,type,'Booking')) inform((_:result,address,'63 Milton Road , 62 Gilbert Road');(_:result,category,'hotels');(_:result,count,'2');(_:result,type,'Hotel'))
system
I have two hotels . One located at 63 Milton Road and 62 Gilbert Road ? Which one would you like for me to book you for ?
inform((_:search,stars,'4');(_:search,type,'Hotel'))
user
Are either of them 4 star hotels ? Because that 's what I need .
offer((_:booking,type,'Booking')) inform((_:result,category,'guesthouse');(_:result,name,'Avalon');(_:result,stars,'4');(_:result,type,'Hotel'))
system
The Avalon guesthouse has a 4 star rating . Would you like me to book a reservation ?
inform((_:search,day,'saturday');(_:search,people,'4');(_:search,stay,'2');(_:search,type,'Hotel'))
user
Yes could you check for a booking for 4 people and 2 nights starting from saturday ?
canthelp((_:booking,type,'Booking')) reqmore()
system
I am sorry that booking was unsuccessful . Would you like me to find another hotel ?
inform((_:search,category,'hotel');(_:search,pricerange,'same price range');(_:search,type,'Hotel'))
user
How about a different hotel in the same price range ?
request((_:search,area,?);(_:search,type,'Hotel')) inform((_:result,has_internet,'none');(_:result,has_parking,'none');(_:result,name,'Alpha - milton guest house');(_:result,stars,'3');(_:result,type,'Hotel'))
system
The Alpha - milton guest house is 3 stars .   It does n't have internet or parking .   Is that okay ? I could try another area , too .
user
That 's fine can you try booking that for me ?
reqmore() inform((_:booking,type,'Booking'))
system
That booking was successful . May I help you with anything else today ?
thank()
user
No , thank you . That 's everything I need .
thank()
system
Glad I could be of help .
thank()
user
Yes thank you .
system
You 're welcome . Good - bye .
_:search category hotel
_:search has_parking no
_:search pricerange moderate
_:search type Hotel
_:search category hotel
_:search has_parking no
_:search pricerange moderate
_:result amount several
_:result type Hotel
_:search area north
_:search type Hotel
_:search category hotel
_:search has_parking no
_:search pricerange moderate
_:result amount several
_:search area north
_:system offered _:booking
_:booking type Booking
_:result address 63 Milton Road , 62 Gilbert Road
_:result category hotels
_:result count 2
_:result type Hotel
_:search stars 4
_:search type Hotel
_:search category hotel
_:search has_parking no
_:search pricerange moderate
_:result amount several
_:search area north
_:system offered _:booking
_:booking type Booking
_:result address 63 Milton Road , 62 Gilbert Road
_:result count 2
_:search stars 4
_:result category guesthouse
_:result name Avalon
_:result stars 4
_:result type Hotel
_:search day saturday
_:search people 4
_:search stay 2
_:search type Hotel
_:search has_parking no
_:result amount several
_:search area north
_:system offered _:booking
_:booking type Booking
_:result address 63 Milton Road , 62 Gilbert Road
_:result count 2
_:search stars 4
_:result category guesthouse
_:result name Avalon
_:result stars 4
_:result type Hotel
_:search day saturday
_:search people 4
_:search stay 2
_:system canthelp _:booking/163de590
_:booking/163de590 type Booking
_:system inquired _:user
_:search category hotel
_:search pricerange same price range
_:search type Hotel
_:search has_parking no
_:result amount several
_:system offered _:booking
_:booking type Booking
_:result address 63 Milton Road , 62 Gilbert Road
_:result count 2
_:search stars 4
_:result category guesthouse
_:search day saturday
_:search people 4
_:search stay 2
_:system canthelp _:booking/163de590
_:booking/163de590 type Booking
_:system inquired _:user
_:search category hotel
_:search pricerange same price range
_:search area ?
_:search type Hotel
_:result has_internet none
_:result has_parking none
_:result name Alpha - milton guest house
_:result stars 3
_:result type Hotel
_:search has_parking no
_:result amount several
_:system offered _:booking
_:result address 63 Milton Road , 62 Gilbert Road
_:result count 2
_:search stars 4
_:result category guesthouse
_:search day saturday
_:search people 4
_:search stay 2
_:system canthelp _:booking/163de590
_:booking/163de590 type Booking
_:search category hotel
_:search pricerange same price range
_:search area ?
_:search type Hotel
_:result has_internet none
_:result has_parking none
_:result name Alpha - milton guest house
_:result stars 3
_:result type Hotel
_:system inquired _:user
_:booking type Booking
_:search has_parking no
_:result amount several
_:system offered _:booking
_:result address 63 Milton Road , 62 Gilbert Road
_:result count 2
_:search stars 4
_:result category guesthouse
_:search day saturday
_:search people 4
_:search stay 2
_:system canthelp _:booking/163de590
_:booking/163de590 type Booking
_:search category hotel
_:search pricerange same price range
_:search area ?
_:search type Hotel
_:result has_internet none
_:result has_parking none
_:result name Alpha - milton guest house
_:result stars 3
_:result type Hotel
_:system inquired _:user
_:booking type Booking