inform((_:search,category,'hotel');(_:search,has_internet,'yes');(_:search,type,'Hotel'))
user
I 'm looking for a hotel with free wifi .
request((_:search,area,?);(_:search,type,'Hotel'))
system
Which area of town will you be staying in ?
inform((_:search,area,'south');(_:search,type,'Hotel')) request((_:result,ref,?);(_:result,type,'Hotel'))
user
I will be staying in the south can you book me a room and send me the reference number ?
inform((_:result,amount,'the only');(_:result,area,'south');(_:result,category,'hotel');(_:result,pricerange,'expensive');(_:result,type,'Hotel'))
system
Absolutely the only hotel in the south is expensive , is that okay ?
inform((_:search,area,'west');(_:search,type,'Hotel'))
user
Could you look for something in the west ?
inform((_:result,area,'wast');(_:result,name,'huntingdon marriott hotel');(_:result,name,'the cambridge belfry');(_:result,type,'Hotel'))
system
In the wast I have huntingdon marriott hotel and the cambridge belfry .
inform((_:search,area,'west');(_:search,category,'hotel');(_:search,stars,'0');(_:search,type,'Hotel'))
user
If it 's in the west , I want it to be a 0 star hotel .   Is it ?
canthelp((_:search,area,'west');(_:search,category,'hotels');(_:search,stars,'0');(_:search,type,'Hotel')) inform((_:result,amount,'plenty more');(_:result,category,'hotels');(_:result,type,'Hotel'))
system
No , it is n't . There are no 0 star hotels in the west but there are plenty more hotels I can recommend
inform((_:search,area,'centre');(_:search,has_parking,'yes');(_:search,type,'Hotel')) request((_:result,has_parking,?);(_:result,type,'Hotel'))
user
Can you check for ones in the centre and have free parking ?
inform((_:result,area,'centre');(_:result,category,'guesthouse');(_:result,has_internet,'none');(_:result,has_parking,'none');(_:result,name,'El Shaddai');(_:result,pricerange,'cheap');(_:result,stars,'0');(_:result,type,'Hotel'))
system
The only place that I have in the centre that offers free parking and internet is a guesthouse called the El Shaddai . It is cheap and has 0 stars .
inform((_:search,type,'Attraction'))
user
That should be fine . I also want some other places to go nearby .
request((_:search,category,?);(_:search,type,'Attraction')) inform((_:result,amount,'many');(_:result,type,'Attraction'))
system
There are many different types of attractions in that area . Do you have a type in mind ?
inform((_:search,category,'architecture');(_:search,type,'Attraction'))
user
I would like a architecture place to visit .
inform((_:result,area,'centre');(_:result,entrance_fee,'free');(_:result,name,'holy trinity church');(_:result,type,'Attraction'))
system
Sure , I recommend holy trinity church in the centre , admission is free .
request((_:result,address,?);(_:result,phone,?);(_:result,type,'Attraction'))
user
Sweet could you give me their phone and address ?
reqmore() inform((_:result,address,'market street');(_:result,phone,'01223355397');(_:result,type,'Attraction'))
system
Their address is market street and their number is 01223355397 . Do you need anything else today ?
inform((_:search,category,'hotel');(_:search,departure,'the hotel');(_:search,leave_at,'15:45');(_:search,type,'Hotel');(_:search,type,'Taxi'))
user
I also want to book a taxi to leave the hotel by 15:45 .
request((_:search,destination,?);(_:search,type,'Taxi'))
system
Where will you be going to ?
inform((_:search,departure,'the hotel');(_:search,destination,'holy trinity church');(_:search,type,'Hotel');(_:search,type,'Taxi'))
user
the holy trinity church from the hotel please .
inform((_:result,type,'Taxi')) reqmore()
system
No problem .   I 've got your taxi booked .   What else can I do ?
request((_:result,car,?);(_:result,phone,?);(_:result,type,'Taxi'))
user
can i have the car type and the phone number for the taxi ?
inform((_:result,car,'grey volkswagen');(_:result,phone,'07826530117');(_:result,type,'Taxi'))
system
Booked car type 	 : 	 grey volkswagen 
 Contact number 	 : 	 07826530117
bye()
user
Perfect ! That 's all I need . See you later . Bye .
system
Ok ! Have a great day !
_:search category hotel
_:search has_internet yes
_:search type Hotel
_:search category hotel
_:search has_internet yes
_:search area south
_:search type Hotel
_:result ref ?
_:result type Hotel
_:search category hotel
_:search has_internet yes
_:result ref ?
_:result amount the only
_:result area south
_:result category hotel
_:result pricerange expensive
_:result type Hotel
_:search area west
_:search type Hotel
_:search has_internet yes
_:result ref ?
_:result amount the only
_:result category hotel
_:result pricerange expensive
_:result area wast
_:result name huntingdon marriott hotel
_:result name the cambridge belfry
_:result type Hotel
_:search area west
_:search category hotel
_:search stars 0
_:search type Hotel
_:search has_internet yes
_:result ref ?
_:result pricerange expensive
_:result area wast
_:result name huntingdon marriott hotel
_:result name the cambridge belfry
_:search category hotel
_:search stars 0
_:system canthelp _:search/99717c86
_:search/99717c86 area west
_:search/99717c86 category hotels
_:search/99717c86 stars 0
_:search/99717c86 type Hotel
_:result amount plenty more
_:result category hotels
_:result type Hotel
_:search area centre
_:search has_parking yes
_:search type Hotel
_:result has_parking ?
_:search has_internet yes
_:result ref ?
_:search category hotel
_:search stars 0
_:system canthelp _:search/99717c86
_:search/99717c86 area west
_:search/99717c86 category hotels
_:search/99717c86 stars 0
_:search/99717c86 type Hotel
_:result amount plenty more
_:search area centre
_:search has_parking yes
_:result area centre
_:result category guesthouse
_:result has_internet none
_:result has_parking none
_:result name El Shaddai
_:result pricerange cheap
_:result stars 0
_:result type Hotel
_:search type Attraction
_:search has_internet yes
_:result ref ?
_:search stars 0
_:system canthelp _:search/99717c86
_:search/99717c86 area west
_:search/99717c86 category hotels
_:search/99717c86 stars 0
_:search/99717c86 type Hotel
_:search area centre
_:search has_parking yes
_:result area centre
_:result category guesthouse
_:result has_internet none
_:result has_parking none
_:result name El Shaddai
_:result pricerange cheap
_:result stars 0
_:result amount many
_:result type Attraction
_:search category architecture
_:search type Attraction
_:search has_internet yes
_:result ref ?
_:search stars 0
_:system canthelp _:search/99717c86
_:search/99717c86 area west
_:search/99717c86 category hotels
_:search/99717c86 stars 0
_:search/99717c86 type Hotel
_:search area centre
_:search has_parking yes
_:result category guesthouse
_:result has_internet none
_:result has_parking none
_:result pricerange cheap
_:result stars 0
_:result amount many
_:search category architecture
_:search type Attraction
_:result area centre
_:result entrance_fee free
_:result name holy trinity church
_:result type Attraction
_:result address ?
_:result phone ?
_:search has_internet yes
_:result ref ?
_:search stars 0
_:system canthelp _:search/99717c86
_:search/99717c86 area west
_:search/99717c86 category hotels
_:search/99717c86 stars 0
_:search/99717c86 type Hotel
_:search area centre
_:search has_parking yes
_:result category guesthouse
_:result has_internet none
_:result has_parking none
_:result pricerange cheap
_:result stars 0
_:result amount many
_:result area centre
_:result entrance_fee free
_:result name holy trinity church
_:system inquired _:user
_:result address market street
_:result phone 01223355397
_:result type Attraction
_:search category hotel
_:search departure the hotel
_:search leave_at 15:45
_:search type Hotel
_:search type Taxi
_:search has_internet yes
_:result ref ?
_:search stars 0
_:system canthelp _:search/99717c86
_:search/99717c86 area west
_:search/99717c86 category hotels
_:search/99717c86 stars 0
_:search/99717c86 type Hotel
_:search area centre
_:search has_parking yes
_:result category guesthouse
_:result has_internet none
_:result has_parking none
_:result pricerange cheap
_:result stars 0
_:result amount many
_:result area centre
_:result entrance_fee free
_:result name holy trinity church
_:system inquired _:user
_:result address market street
_:result phone 01223355397
_:result type Attraction
_:search category hotel
_:search leave_at 15:45
_:search departure the hotel
_:search destination holy trinity church
_:search type Hotel
_:search type Taxi
_:search has_internet yes
_:result ref ?
_:search stars 0
_:system canthelp _:search/99717c86
_:search/99717c86 area west
_:search/99717c86 category hotels
_:search/99717c86 stars 0
_:search/99717c86 type Hotel
_:search area centre
_:search has_parking yes
_:result category guesthouse
_:result has_internet none
_:result has_parking none
_:result pricerange cheap
_:result stars 0
_:result amount many
_:result area centre
_:result entrance_fee free
_:result name holy trinity church
_:result address market street
_:result phone 01223355397
_:search category hotel
_:search leave_at 15:45
_:search departure the hotel
_:search destination holy trinity church
_:search type Hotel
_:search type Taxi
_:result type Taxi
_:system inquired _:user
_:result car ?
_:result phone ?
_:search has_internet yes
_:result ref ?
_:search stars 0
_:system canthelp _:search/99717c86
_:search/99717c86 area west
_:search/99717c86 category hotels
_:search/99717c86 stars 0
_:search/99717c86 type Hotel
_:search area centre
_:search has_parking yes
_:result category guesthouse
_:result has_internet none
_:result has_parking none
_:result pricerange cheap
_:result stars 0
_:result amount many
_:result area centre
_:result entrance_fee free
_:result name holy trinity church
_:result address market street
_:search category hotel
_:search leave_at 15:45
_:search departure the hotel
_:search destination holy trinity church
_:search type Hotel
_:search type Taxi
_:system inquired _:user
_:result car grey volkswagen
_:result phone 07826530117
_:result type Taxi
_:user dismissed _:system