inform((_:search,has_internet,'yes');(_:search,has_parking,'yes');(_:search,type,'Hotel'))
user
I am looking for a place to stay . It should have free wifi and free parking .
request((_:search,area,?);(_:search,type,'Hotel')) inform((_:result,count,'30');(_:result,type,'Hotel'))
system
There are close to 30 to choose from . They are spread out throughout town . Is there an area you prefer ?
inform((_:search,area,'north');(_:search,type,'Hotel'))
user
I 'd like to stay in the north part of town .
request((_:search,category,?);(_:search,type,'Hotel'))
system
Do you have a preference for a guesthouse or a hotel ?
inform((_:search,pricerange,'moderate');(_:search,type,'Hotel'))
user
I would like it to be in the moderate price range . Can you help me make a booking somewhere that fits what I need or should I go elsewhere ?
inform((_:booking,name,'acorn guest house');(_:booking,type,'Booking')) request((_:booking,day,?);(_:booking,stay,?);(_:booking,type,'Booking'))
system
I can book you a room at the acorn guest house .   What day would you like to arrive and how long will you stay ?
inform((_:search,has_internet,'yes');(_:search,has_parking,'yes');(_:search,type,'Hotel'))
user
Does it have free wifi and parking ?
inform((_:result,address,'at 154 chesterton road');(_:result,category,'guesthouse');(_:result,stars,'4');(_:result,type,'Hotel'))
system
Absolutely .   It is a great 4 star guesthouse located at 154 Chesterton Road .
inform((_:search,day,'thursday');(_:search,people,'5');(_:search,stay,'5');(_:search,type,'Hotel'))
user
Perfect . I 'd like to book it from Thursday for 5 people . We 'll be staying for 5 nights .
reqmore() inform((_:booking,ref,'T4EPI1BI');(_:booking,type,'Booking'))
system
Excellent . Your booking was successful and the reference number is T4EPI1BI . Is there anything else I can help you with ?
inform((_:search,departure,'cambridge');(_:search,destination,'birmingham new street');(_:search,type,'Train'))
user
Yes .   I also need a train from cambridge to birmingham new street .
inform((_:result,amount,'many');(_:result,ticket,'cost 75.10 pounds');(_:result,type,'Train')) request((_:search,day,?);(_:search,type,'Train'))
system
Sure , I have many I can help you choose from .   Can you tell me what day you 'll be traveling ?   It looks like this train will cost 75.10 pounds .
request((_:result,leave_at,?);(_:result,type,'Train'))
user
no I just need the departure time and the train i d please
request((_:search,day,?);(_:search,type,'Train'))
system
Yes , what day will you be traveling and I would be happy to help with that .
inform((_:search,day,'monday');(_:search,type,'Train'))
user
I will be traveling on monday .
request((_:search,arrive_by,?);(_:search,type,'Train')) inform((_:result,day,'Monday');(_:result,destination,'birmingham new street');(_:result,type,'Train'))
system
What time on Monday would you need to arrive in birmingham new street ?
inform((_:search,arrive_by,'18:15');(_:search,type,'Train'))
user
I need it to arrive by 18:15 .
inform((_:result,arrive_by,'17:44');(_:result,departure,'Cambridge');(_:result,destination,'Birmingham new street');(_:result,id,'TR5435');(_:result,leave_at,'15:01and');(_:result,type,'Train')) reqmore()
system
Train ID#TR5435 departs Cambridge at 15:01and arrives at Birmingham new street at 17:44 . May I help you with anything else ?
thank()
user
No , that 's everything I needed today . You were very helpful , thank you !
system
Thank you . Let us know if you need further assistance .
_:search has_internet yes
_:search has_parking yes
_:search type Hotel
_:search has_internet yes
_:search has_parking yes
_:result count 30
_:result type Hotel
_:search area north
_:search type Hotel
_:search has_internet yes
_:search has_parking yes
_:result count 30
_:result type Hotel
_:search area north
_:search category ?
_:search pricerange moderate
_:search type Hotel
_:result count 30
_:result type Hotel
_:search area north
_:search category ?
_:search pricerange moderate
_:booking name acorn guest house
_:booking day ?
_:booking stay ?
_:booking type Booking
_:search has_internet yes
_:search has_parking yes
_:search type Hotel
_:result count 30
_:search area north
_:search category ?
_:search pricerange moderate
_:booking name acorn guest house
_:booking day ?
_:booking stay ?
_:booking type Booking
_:search has_internet yes
_:search has_parking yes
_:result address at 154 chesterton road
_:result category guesthouse
_:result stars 4
_:result type Hotel
_:search day thursday
_:search people 5
_:search stay 5
_:search type Hotel
_:result count 30
_:search area north
_:search category ?
_:search pricerange moderate
_:booking name acorn guest house
_:booking day ?
_:booking stay ?
_:search has_internet yes
_:search has_parking yes
_:result address at 154 chesterton road
_:result category guesthouse
_:result stars 4
_:result type Hotel
_:search day thursday
_:search people 5
_:search stay 5
_:system inquired _:user
_:booking ref T4EPI1BI
_:booking type Booking
_:search departure cambridge
_:search destination birmingham new street
_:search type Train
_:result count 30
_:search area north
_:search category ?
_:search pricerange moderate
_:booking name acorn guest house
_:booking day ?
_:booking stay ?
_:search has_internet yes
_:search has_parking yes
_:result address at 154 chesterton road
_:result category guesthouse
_:result stars 4
_:search people 5
_:search stay 5
_:system inquired _:user
_:booking ref T4EPI1BI
_:booking type Booking
_:search departure cambridge
_:search destination birmingham new street
_:result amount many
_:result ticket cost 75.10 pounds
_:result type Train
_:search day ?
_:search type Train
_:result leave_at ?
_:result count 30
_:search area north
_:search category ?
_:search pricerange moderate
_:booking name acorn guest house
_:booking day ?
_:booking stay ?
_:search has_internet yes
_:search has_parking yes
_:result address at 154 chesterton road
_:result category guesthouse
_:result stars 4
_:search people 5
_:search stay 5
_:system inquired _:user
_:booking ref T4EPI1BI
_:booking type Booking
_:search departure cambridge
_:search destination birmingham new street
_:result amount many
_:result ticket cost 75.10 pounds
_:result type Train
_:result leave_at ?
_:search day monday
_:search type Train
_:result count 30
_:search area north
_:search category ?
_:search pricerange moderate
_:booking name acorn guest house
_:booking day ?
_:booking stay ?
_:search has_internet yes
_:search has_parking yes
_:result address at 154 chesterton road
_:result category guesthouse
_:result stars 4
_:search people 5
_:search stay 5
_:system inquired _:user
_:booking ref T4EPI1BI
_:booking type Booking
_:search departure cambridge
_:search destination birmingham new street
_:result amount many
_:result ticket cost 75.10 pounds
_:result leave_at ?
_:search day monday
_:result day Monday
_:result destination birmingham new street
_:result type Train
_:search arrive_by 18:15
_:search type Train
_:result count 30
_:search area north
_:search category ?
_:search pricerange moderate
_:booking name acorn guest house
_:booking day ?
_:booking stay ?
_:search has_internet yes
_:search has_parking yes
_:result address at 154 chesterton road
_:result category guesthouse
_:result stars 4
_:search people 5
_:search stay 5
_:booking ref T4EPI1BI
_:booking type Booking
_:search departure cambridge
_:search destination birmingham new street
_:result amount many
_:result ticket cost 75.10 pounds
_:search day monday
_:result day Monday
_:search arrive_by 18:15
_:search type Train
_:result arrive_by 17:44
_:result departure Cambridge
_:result destination Birmingham new street
_:result id TR5435
_:result leave_at 15:01and
_:result type Train
_:system inquired _:user