inform((_:search,stars,'4');(_:search,type,'Hotel'))
user
Hi , I am hoping to find a 4 star hotel room .   Can you recommend one for me ?
request((_:search,area,?);(_:search,type,'Hotel'))
system
Yes , what area would you like to stay in ?
inform((_:search,has_internet,'yes');(_:search,pricerange,'moderately');(_:search,type,'Hotel'))
user
Do n't care . but I 'd like a place that 's Moderately priced and offers free WiFi .
inform((_:result,has_internet,'none');(_:result,has_parking,'none');(_:result,name,'Acorn guesthouse');(_:result,pricerange,'moderate price');(_:result,stars,'4');(_:result,type,'Hotel'))
system
There is the Acorn guesthouse in the moderate price range and 4   stars . It also has free wifi and parking .
request((_:result,address,?);(_:result,postcode,?);(_:result,type,'Hotel'))
user
Great , let 's book that one . Please send me the address , postcode and reference number .
request((_:booking,day,?);(_:booking,people,?);(_:booking,stay,?);(_:booking,type,'Booking'))
system
How many people would you like it booked for and for what days please ?
inform((_:search,day,'sunday');(_:search,people,'5');(_:search,type,'Hotel'))
user
5 people starting on Sunday .
request((_:booking,stay,?);(_:booking,type,'Booking'))
system
How many days do you plan on staying ?
inform((_:search,stay,'5');(_:search,type,'Hotel'))
user
5 nights , please .
inform((_:booking,ref,'LFE8G8CE');(_:booking,type,'Booking')) reqmore() inform((_:result,address,'154 chesterton road');(_:result,postcode,'cb41da');(_:result,type,'Hotel'))
system
It 's booked and your reference number is LFE8G8CE . The address is 154 chesterton road and postcode is cb41da . Anything else I can do for you ?
inform((_:search,destination,'ely');(_:search,leave_at,'12:00');(_:search,type,'Train'))
user
Yes I also need a train that leavers after 12:00 going to ely .
request((_:search,departure,?);(_:search,type,'Train'))
system
Where will you be departing from ?
inform((_:search,departure,'east london');(_:search,type,'Train'))
user
East London . Thanks
inform((_:result,id,'TR5484');(_:result,leave_at,'13:50');(_:result,type,'Train')) canthelp((_:search,leave_at,'12:00');(_:search,type,'Train'))
system
There is no train leaving 12:00 , but train TR5484 leave 13:50 do you want to adjust your time ?
inform((_:search,people,'five');(_:search,type,'Train')) request((_:result,ref,?);(_:result,type,'Train'))
user
Sure . Please book five tickets for me and reply with the reference number .
inform((_:booking,category,'Train');(_:booking,ref,'BUBQRD4R');(_:booking,ticket,'22 GBP');(_:booking,type,'Booking'))
system
Booking was successful , the total fee is 22 GBP payable at the station . Reference number is : BUBQRD4R .
bye()
user
That is all I need , good bye .
system
Enjoy your visit .   Please give us a call if you need further assistance .
_:search stars 4
_:search type Hotel
_:search stars 4
_:search area ?
_:search has_internet yes
_:search pricerange moderately
_:search type Hotel
_:search stars 4
_:search area ?
_:search has_internet yes
_:search pricerange moderately
_:search type Hotel
_:result has_internet none
_:result has_parking none
_:result name Acorn guesthouse
_:result pricerange moderate price
_:result stars 4
_:result type Hotel
_:result address ?
_:result postcode ?
_:search stars 4
_:search area ?
_:search has_internet yes
_:search pricerange moderately
_:result has_internet none
_:result has_parking none
_:result name Acorn guesthouse
_:result pricerange moderate price
_:result stars 4
_:result type Hotel
_:result address ?
_:result postcode ?
_:booking day ?
_:booking people ?
_:booking stay ?
_:booking type Booking
_:search day sunday
_:search people 5
_:search type Hotel
_:search stars 4
_:search area ?
_:search has_internet yes
_:search pricerange moderately
_:result has_internet none
_:result has_parking none
_:result name Acorn guesthouse
_:result pricerange moderate price
_:result stars 4
_:result type Hotel
_:result address ?
_:result postcode ?
_:booking day ?
_:booking people ?
_:search day sunday
_:search people 5
_:booking stay ?
_:booking type Booking
_:search stay 5
_:search type Hotel
_:search stars 4
_:search area ?
_:search has_internet yes
_:search pricerange moderately
_:result has_internet none
_:result has_parking none
_:result name Acorn guesthouse
_:result pricerange moderate price
_:result stars 4
_:booking day ?
_:booking people ?
_:search day sunday
_:search people 5
_:booking stay ?
_:search stay 5
_:booking ref LFE8G8CE
_:booking type Booking
_:system inquired _:user
_:result address 154 chesterton road
_:result postcode cb41da
_:result type Hotel
_:search destination ely
_:search leave_at 12:00
_:search type Train
_:search stars 4
_:search area ?
_:search has_internet yes
_:search pricerange moderately
_:result has_internet none
_:result has_parking none
_:result name Acorn guesthouse
_:result pricerange moderate price
_:result stars 4
_:booking day ?
_:booking people ?
_:search day sunday
_:search people 5
_:booking stay ?
_:search stay 5
_:booking ref LFE8G8CE
_:booking type Booking
_:system inquired _:user
_:result address 154 chesterton road
_:result postcode cb41da
_:result type Hotel
_:search destination ely
_:search leave_at 12:00
_:search departure east london
_:search type Train
_:search stars 4
_:search area ?
_:search has_internet yes
_:search pricerange moderately
_:result has_internet none
_:result has_parking none
_:result name Acorn guesthouse
_:result pricerange moderate price
_:result stars 4
_:booking day ?
_:booking people ?
_:search day sunday
_:booking stay ?
_:search stay 5
_:booking ref LFE8G8CE
_:booking type Booking
_:system inquired _:user
_:result address 154 chesterton road
_:result postcode cb41da
_:search destination ely
_:search leave_at 12:00
_:search departure east london
_:result id TR5484
_:result leave_at 13:50
_:result type Train
_:system canthelp _:search/0f08a67a
_:search/0f08a67a leave_at 12:00
_:search/0f08a67a type Train
_:search people five
_:search type Train
_:result ref ?
_:search stars 4
_:search area ?
_:search has_internet yes
_:search pricerange moderately
_:result has_internet none
_:result has_parking none
_:result name Acorn guesthouse
_:result pricerange moderate price
_:result stars 4
_:booking day ?
_:booking people ?
_:search day sunday
_:booking stay ?
_:search stay 5
_:system inquired _:user
_:result address 154 chesterton road
_:result postcode cb41da
_:search destination ely
_:search leave_at 12:00
_:search departure east london
_:result id TR5484
_:result leave_at 13:50
_:result type Train
_:system canthelp _:search/0f08a67a
_:search/0f08a67a leave_at 12:00
_:search/0f08a67a type Train
_:search people five
_:search type Train
_:result ref ?
_:booking category Train
_:booking ref BUBQRD4R
_:booking ticket 22 GBP
_:booking type Booking
_:user dismissed _:system