inform((_:search,category,'hotel');(_:search,has_parking,'yes');(_:search,stars,'4-stars');(_:search,type,'Hotel'))
user
Can you please help me find a place to stay , somewhere like a hotel ? I am looking for a rating of 4-stars and it should include free parking too . Thanks .
request((_:search,area,?);(_:search,category,?);(_:search,type,'Hotel')) inform((_:result,category,'hotels');(_:result,count,'19');(_:result,type,'Hotel'))
system
I have found 19 possible hotels for you to stay in . To narrow our search , which area would you like to stay in , and what type of hotel would you like ?
inform((_:search,area,'east');(_:search,has_internet,'yes');(_:search,type,'Hotel'))
user
I would like to stay in the east and it should include free wifi please .
request((_:search,pricerange,?);(_:search,type,'Hotel')) inform((_:result,category,'guesthouses');(_:result,count,'5');(_:result,type,'Hotel'))
system
Ok , I 've narrowed it down to 5 guesthouses . Is there a price range you would prefer ?
inform((_:search,pricerange,'dontcare');(_:search,type,'Hotel')) request((_:result,pricerange,?);(_:result,type,'Hotel'))
user
Price does not matter can you recommend one of the 5 ?
inform((_:result,name,'warkworth house');(_:result,type,'Hotel')) thank()
system
I highly recommend the warkworth house . It has everything you are looking for !
request((_:result,phone,?);(_:result,postcode,?);(_:result,type,'Hotel'))
user
That place sounds perfect . Can I get their phone number and postcode please ?
inform((_:result,phone,'01223363682');(_:result,postcode,'cb11ee');(_:result,type,'Hotel')) reqmore()
system
The phone is 01223363682 and the postcode is cb11ee , can I help with anything else ?
inform((_:search,day,'thursday');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
I need a train to Cambridge on Thursday .
request((_:search,departure,?);(_:search,type,'Train'))
system
Where will you be departing from ?
inform((_:search,arrive_by,'15:30');(_:search,departure,'london liverpool street');(_:search,type,'Train'))
user
I am coming from London Liverpool street and i want to arrive by 15:30 .
inform((_:result,arrive_by,'9:07');(_:result,id,'TR4204');(_:result,leave_at,'7:39');(_:result,type,'Train'))
system
I have train TR4204 leaving at 7:39 and arriving at 9:07 .
inform((_:search,people,'four');(_:search,type,'Train'))
user
please make a booking for four people .
inform((_:booking,category,'Train');(_:booking,ref,'AJFNCH3H');(_:booking,ticket,'66.4 GBP');(_:booking,type,'Booking'))
system
Booking was successful , the total fee is 66.4 GBP payable at the station . 
 Reference number is : AJFNCH3H .
thank()
user
Thank you for everything , you were most helpful .
reqmore()
system
Can I assist you with anything further ?
thank()
user
No , thank you . You 've been very helpful .
system
Thank you for contacting us and have a nice day .
_:search category hotel
_:search has_parking yes
_:search stars 4-stars
_:search type Hotel
_:search has_parking yes
_:search stars 4-stars
_:search category ?
_:result category hotels
_:result count 19
_:result type Hotel
_:search area east
_:search has_internet yes
_:search type Hotel
_:search has_parking yes
_:search stars 4-stars
_:search category ?
_:search area east
_:search has_internet yes
_:result category guesthouses
_:result count 5
_:result type Hotel
_:search pricerange dontcare
_:search type Hotel
_:result pricerange ?
_:search has_parking yes
_:search stars 4-stars
_:search category ?
_:search area east
_:search has_internet yes
_:result category guesthouses
_:result count 5
_:search pricerange dontcare
_:search type Hotel
_:result pricerange ?
_:result name warkworth house
_:result type Hotel
_:result phone ?
_:result postcode ?
_:search has_parking yes
_:search stars 4-stars
_:search category ?
_:search area east
_:search has_internet yes
_:result category guesthouses
_:result count 5
_:search pricerange dontcare
_:result pricerange ?
_:result name warkworth house
_:result phone 01223363682
_:result postcode cb11ee
_:result type Hotel
_:system inquired _:user
_:search day thursday
_:search destination cambridge
_:search type Train
_:search has_parking yes
_:search stars 4-stars
_:search category ?
_:search area east
_:search has_internet yes
_:result category guesthouses
_:result count 5
_:search pricerange dontcare
_:result pricerange ?
_:result name warkworth house
_:result phone 01223363682
_:result postcode cb11ee
_:result type Hotel
_:system inquired _:user
_:search day thursday
_:search destination cambridge
_:search arrive_by 15:30
_:search departure london liverpool street
_:search type Train
_:search has_parking yes
_:search stars 4-stars
_:search category ?
_:search area east
_:search has_internet yes
_:result category guesthouses
_:result count 5
_:search pricerange dontcare
_:result pricerange ?
_:result name warkworth house
_:result phone 01223363682
_:result postcode cb11ee
_:system inquired _:user
_:search day thursday
_:search destination cambridge
_:search arrive_by 15:30
_:search departure london liverpool street
_:result arrive_by 9:07
_:result id TR4204
_:result leave_at 7:39
_:result type Train
_:search people four
_:search type Train
_:search has_parking yes
_:search stars 4-stars
_:search category ?
_:search area east
_:search has_internet yes
_:result category guesthouses
_:result count 5
_:search pricerange dontcare
_:result pricerange ?
_:result name warkworth house
_:result phone 01223363682
_:result postcode cb11ee
_:system inquired _:user
_:search day thursday
_:search destination cambridge
_:search arrive_by 15:30
_:search departure london liverpool street
_:result arrive_by 9:07
_:result id TR4204
_:result leave_at 7:39
_:result type Train
_:search people four
_:search type Train
_:booking category Train
_:booking ref AJFNCH3H
_:booking ticket 66.4 GBP
_:booking type Booking
_:search has_parking yes
_:search stars 4-stars
_:search category ?
_:search area east
_:search has_internet yes
_:result category guesthouses
_:result count 5
_:search pricerange dontcare
_:result pricerange ?
_:result name warkworth house
_:result phone 01223363682
_:result postcode cb11ee
_:search day thursday
_:search destination cambridge
_:search arrive_by 15:30
_:search departure london liverpool street
_:result arrive_by 9:07
_:result id TR4204
_:result leave_at 7:39
_:result type Train
_:search people four
_:search type Train
_:booking category Train
_:booking ref AJFNCH3H
_:booking ticket 66.4 GBP
_:booking type Booking
_:system inquired _:user