inform((_:search,area,'east');(_:search,pricerange,'moderately');(_:search,type,'Restaurant'))
user
I need a moderately priced restaurant on the east side of town .
inform((_:result,area,'east');(_:result,count,'2');(_:result,food,'Indian');(_:result,food,'Italian');(_:result,name,'Curry Prince');(_:result,name,'Pizza Hut fen dittion');(_:result,type,'Restaurant'))
system
Here are two suggestions on the east side , Curry Prince , Indian cuisine , and Pizza Hut fen dittion , Italian .
inform((_:search,day,'sunday');(_:search,duration,'15:45');(_:search,name,'curry prince');(_:search,people,'two');(_:search,type,'Restaurant'))
user
Please book a table for two at the Curry Prince on Sunday at   15:45
inform((_:booking,type,'Booking'))
system
Your booking has been completed .
request((_:result,ref,?);(_:result,type,'Restaurant'))
user
Can I have a reference number please ?
inform((_:booking,ref,'SN8PDT2I');(_:booking,type,'Booking'))
system
Yes your booking was successful and your reference number is SN8PDT2I .
thank()
user
Thank you .   I also need a place to stay .
request((_:search,area,?);(_:search,pricerange,?);(_:search,type,'Hotel'))
system
Do you have any preferences on location or price range ?
inform((_:search,category,'guesthouse');(_:search,stars,'4');(_:search,type,'Hotel'))
user
I would like it to be a guesthouse and have a 4 star rating .
request((_:search,area,?);(_:search,pricerange,?);(_:search,type,'Hotel')) inform((_:result,count,'18');(_:result,type,'Hotel'))
system
I have 18 results that fit your criteria . What area would you like to stay in , and what is your price range ?
inform((_:search,has_parking,'yes');(_:search,pricerange,'moderately');(_:search,type,'Hotel'))
user
I would like something moderately priced and include free parking .
inform((_:result,area,'east');(_:result,name,'carolina bed and breakfast');(_:result,type,'Hotel')) offer((_:booking,type,'Booking'))
system
I would recommend the carolina bed and breakfast , which is located on the east side of town . Would you be interested in booking a room ?
inform((_:search,day,'same day');(_:search,people,'same group of people');(_:search,stay,'4');(_:search,type,'Hotel'))
user
Yes please book a for the same group of people for 4 nights on the same day .
reqmore() inform((_:booking,ref,'KLDPGQ5D');(_:booking,type,'Booking'))
system
Booking was successful . Your reference number is KLDPGQ5D . Will that be all ?
inform((_:search,type,'Taxi'))
user
I also wanted some help booking a taxi if that 's possible .
request((_:search,arrive_by,?);(_:search,leave_at,?);(_:search,type,'Taxi'))
system
Absolutely ! What time would you like me to set up a taxi ?
inform((_:search,arrive_by,'15:45');(_:search,type,'Taxi'))
user
I want to be at the restaurant by 15:45 .
request((_:search,departure,?);(_:search,type,'Taxi'))
system
Would the taxi be picking you up at the carolina bed and breakfast ?
request((_:result,car,?);(_:result,type,'Taxi'))
user
Yes please .   And I 'd need the contact number and car type .
request((_:search,destination,?);(_:search,type,'Taxi'))
system
What will your destination be ?
user
The restauarant by 15:45 , please .
system
Do you have a preference in car ?
user
Just something to get me from point A to point B , please .
inform((_:result,car,'white Toyota');(_:result,phone,'07519034481');(_:result,type,'Taxi')) reqmore()
system
Your taxi is a white Toyota . Your contact number is 07519034481 . May I help with something else ?
thank()
user
No , that 's all for today . Thank you so much .
system
No thank you that will be all
_:search area east
_:search pricerange moderately
_:search type Restaurant
_:search area east
_:search pricerange moderately
_:result area east
_:result count 2
_:result food Indian
_:result food Italian
_:result name Curry Prince
_:result name Pizza Hut fen dittion
_:result type Restaurant
_:search day sunday
_:search duration 15:45
_:search name curry prince
_:search people two
_:search type Restaurant
_:search area east
_:search pricerange moderately
_:result area east
_:result count 2
_:result food Indian
_:result food Italian
_:result name Curry Prince
_:result name Pizza Hut fen dittion
_:result type Restaurant
_:search day sunday
_:search duration 15:45
_:search name curry prince
_:search people two
_:search type Restaurant
_:booking type Booking
_:result ref ?
_:search area east
_:search pricerange moderately
_:result area east
_:result count 2
_:result food Indian
_:result food Italian
_:result name Curry Prince
_:result name Pizza Hut fen dittion
_:result type Restaurant
_:search day sunday
_:search duration 15:45
_:search name curry prince
_:search people two
_:search type Restaurant
_:result ref ?
_:booking ref SN8PDT2I
_:booking type Booking
_:result area east
_:result count 2
_:result food Indian
_:result food Italian
_:result name Curry Prince
_:result name Pizza Hut fen dittion
_:result type Restaurant
_:search day sunday
_:search duration 15:45
_:search name curry prince
_:search people two
_:result ref ?
_:booking ref SN8PDT2I
_:booking type Booking
_:search area ?
_:search pricerange ?
_:search category guesthouse
_:search stars 4
_:search type Hotel
_:result area east
_:result food Indian
_:result food Italian
_:result name Curry Prince
_:result name Pizza Hut fen dittion
_:search day sunday
_:search duration 15:45
_:search name curry prince
_:search people two
_:result ref ?
_:booking ref SN8PDT2I
_:booking type Booking
_:search category guesthouse
_:search stars 4
_:search area ?
_:result count 18
_:result type Hotel
_:search has_parking yes
_:search pricerange moderately
_:search type Hotel
_:result food Indian
_:result food Italian
_:search duration 15:45
_:search name curry prince
_:result ref ?
_:booking ref SN8PDT2I
_:booking type Booking
_:search category guesthouse
_:search stars 4
_:search area ?
_:result count 18
_:search has_parking yes
_:search pricerange moderately
_:result area east
_:result name carolina bed and breakfast
_:result type Hotel
_:system offered _:booking
_:search day same day
_:search people same group of people
_:search stay 4
_:search type Hotel
_:result food Indian
_:result food Italian
_:search duration 15:45
_:search name curry prince
_:result ref ?
_:search category guesthouse
_:search stars 4
_:search area ?
_:result count 18
_:search has_parking yes
_:search pricerange moderately
_:result area east
_:result name carolina bed and breakfast
_:result type Hotel
_:system offered _:booking
_:search day same day
_:search people same group of people
_:search stay 4
_:system inquired _:user
_:booking ref KLDPGQ5D
_:booking type Booking
_:search type Taxi
_:result food Indian
_:result food Italian
_:search duration 15:45
_:search name curry prince
_:result ref ?
_:search category guesthouse
_:search stars 4
_:search area ?
_:result count 18
_:search has_parking yes
_:search pricerange moderately
_:result area east
_:result name carolina bed and breakfast
_:result type Hotel
_:system offered _:booking
_:search day same day
_:search people same group of people
_:search stay 4
_:system inquired _:user
_:booking ref KLDPGQ5D
_:booking type Booking
_:search leave_at ?
_:search arrive_by 15:45
_:search type Taxi
_:result food Indian
_:result food Italian
_:search duration 15:45
_:search name curry prince
_:result ref ?
_:search category guesthouse
_:search stars 4
_:search area ?
_:result count 18
_:search has_parking yes
_:search pricerange moderately
_:result area east
_:result name carolina bed and breakfast
_:result type Hotel
_:system offered _:booking
_:search day same day
_:search people same group of people
_:search stay 4
_:system inquired _:user
_:booking ref KLDPGQ5D
_:booking type Booking
_:search leave_at ?
_:search arrive_by 15:45
_:search departure ?
_:search type Taxi
_:result car ?
_:result type Taxi
_:result food Indian
_:result food Italian
_:search duration 15:45
_:search name curry prince
_:result ref ?
_:search category guesthouse
_:search stars 4
_:search area ?
_:result count 18
_:search has_parking yes
_:search pricerange moderately
_:result area east
_:result name carolina bed and breakfast
_:result type Hotel
_:system offered _:booking
_:search day same day
_:search people same group of people
_:search stay 4
_:system inquired _:user
_:booking ref KLDPGQ5D
_:booking type Booking
_:search leave_at ?
_:search arrive_by 15:45
_:search departure ?
_:result car ?
_:result type Taxi
_:search destination ?
_:search type Taxi
_:result food Indian
_:result food Italian
_:search duration 15:45
_:search name curry prince
_:result ref ?
_:search category guesthouse
_:search stars 4
_:search area ?
_:result count 18
_:search has_parking yes
_:search pricerange moderately
_:result area east
_:result name carolina bed and breakfast
_:result type Hotel
_:system offered _:booking
_:search day same day
_:search people same group of people
_:search stay 4
_:system inquired _:user
_:booking ref KLDPGQ5D
_:booking type Booking
_:search leave_at ?
_:search arrive_by 15:45
_:search departure ?
_:result car ?
_:result type Taxi
_:search destination ?
_:search type Taxi
_:result food Indian
_:result food Italian
_:search duration 15:45
_:search name curry prince
_:result ref ?
_:search category guesthouse
_:search stars 4
_:search area ?
_:result count 18
_:search has_parking yes
_:search pricerange moderately
_:result area east
_:result name carolina bed and breakfast
_:system offered _:booking
_:search day same day
_:search people same group of people
_:search stay 4
_:booking ref KLDPGQ5D
_:booking type Booking
_:search leave_at ?
_:search arrive_by 15:45
_:search departure ?
_:search destination ?
_:search type Taxi
_:result car white Toyota
_:result phone 07519034481
_:result type Taxi
_:system inquired _:user