inform((_:search,area,'north');(_:search,has_internet,'yes');(_:search,type,'Hotel'))
user
Can you help me find a place to stay in the north that includes free wifi ?
request((_:search,category,?);(_:search,type,'Hotel'))
system
Would you like a hotel or a guesthouse ?
inform((_:search,category,'hotel');(_:search,has_parking,'yes');(_:search,pricerange,'moderate');(_:search,type,'Hotel')) request((_:result,ticket,?);(_:result,type,'Train'))
user
I would like a hotel with a moderate price range that includes free parking also .
inform((_:result,area,'north');(_:result,category,'hotels');(_:result,count,'2');(_:result,has_internet,'none');(_:result,has_parking,'none');(_:result,name,'Ashley Hotel');(_:result,name,'Lovell Lodge');(_:result,pricerange,'moderate');(_:result,stars,'2');(_:result,type,'Hotel'))
system
The Ashley Hotel and Lovell Lodge are 2 hotels in the north area in the moderate price range , both have 2 stars and free parking and internet .
inform((_:search,day,'friday');(_:search,people,'3');(_:search,stay,'3');(_:search,type,'Hotel'))
user
3 people and 3 nights starting from friday at ashley
select((_:result,type,'Hotel')) offer((_:booking,type,'Booking'))
system
Would you like me to make a booking for either one ? Which one do you prefer ?
user
any of your choice .
reqmore() inform((_:booking,ref,'TJSXO54D');(_:booking,type,'Booking'))
system
Okay , your booking was successful . Your reference number is TJSXO54D . Is there anything else I can help you with ?
inform((_:search,departure,'leicester');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
I am also looking for a train departing from Leicester and going to Cambridge , can you help me ?
request((_:search,day,?);(_:search,type,'Train'))
system
Okay ! What day would you like to travel ?
inform((_:search,day,'friday');(_:search,destination,'cambridge');(_:search,leave_at,'14:00');(_:search,type,'Train'))
user
I need to leave after 14:00 . And it 's how i 'm getting to cambridge , so friday .
inform((_:result,id,'TR6247');(_:result,leave_at,'14:09');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
Okay , the TR6247 leaves at 14:09 . Would you like me to book tickets ?
request((_:result,duration,?);(_:result,ticket,?);(_:result,type,'Train'))
user
No thank , just need total travel time and price .
inform((_:result,duration,'105 minutes');(_:result,ticket,'37.80 pounds');(_:result,type,'Train')) reqmore()
system
Prices is 37.80 pounds per person , the total duration of the trip is 105 minutes .   Any other questions today ?
thank()
user
No , that is everything I need . Thanks for your help !
reqmore()
system
Is there anything else I can do for you ?
thank()
user
That was all , thank you for your help .
system
Have a pleasant stay at the Ashley and a wonderful trip . Thank you for contacting Cambridge TownInfo centre . Goodbye .
_:search area north
_:search has_internet yes
_:search type Hotel
_:search area north
_:search has_internet yes
_:search category hotel
_:search has_parking yes
_:search pricerange moderate
_:search type Hotel
_:result ticket ?
_:result type Train
_:search area north
_:search has_internet yes
_:search category hotel
_:search has_parking yes
_:search pricerange moderate
_:result ticket ?
_:result area north
_:result category hotels
_:result count 2
_:result has_internet none
_:result has_parking none
_:result name Ashley Hotel
_:result name Lovell Lodge
_:result pricerange moderate
_:result stars 2
_:result type Hotel
_:search day friday
_:search people 3
_:search stay 3
_:search type Hotel
_:search area north
_:search has_internet yes
_:search category hotel
_:search has_parking yes
_:search pricerange moderate
_:result ticket ?
_:result area north
_:result category hotels
_:result count 2
_:result has_internet none
_:result has_parking none
_:result name Ashley Hotel
_:result name Lovell Lodge
_:result pricerange moderate
_:result stars 2
_:search day friday
_:search people 3
_:search stay 3
_:search type Hotel
_:result type Hotel
_:system offered _:booking
_:booking type Booking
_:search area north
_:search has_internet yes
_:search category hotel
_:search has_parking yes
_:search pricerange moderate
_:result ticket ?
_:result area north
_:result category hotels
_:result count 2
_:result has_internet none
_:result has_parking none
_:result name Ashley Hotel
_:result name Lovell Lodge
_:result pricerange moderate
_:result stars 2
_:search day friday
_:search people 3
_:search stay 3
_:result type Hotel
_:system offered _:booking
_:system inquired _:user
_:booking ref TJSXO54D
_:booking type Booking
_:search departure leicester
_:search destination cambridge
_:search type Train
_:search area north
_:search has_internet yes
_:search category hotel
_:search has_parking yes
_:search pricerange moderate
_:result ticket ?
_:result area north
_:result category hotels
_:result count 2
_:result has_internet none
_:result has_parking none
_:result name Ashley Hotel
_:result name Lovell Lodge
_:result pricerange moderate
_:result stars 2
_:search people 3
_:search stay 3
_:result type Hotel
_:system offered _:booking
_:system inquired _:user
_:booking ref TJSXO54D
_:booking type Booking
_:search departure leicester
_:search day friday
_:search destination cambridge
_:search leave_at 14:00
_:search type Train
_:search area north
_:search has_internet yes
_:search category hotel
_:search has_parking yes
_:search pricerange moderate
_:result ticket ?
_:result area north
_:result category hotels
_:result count 2
_:result has_internet none
_:result has_parking none
_:result name Ashley Hotel
_:result name Lovell Lodge
_:result pricerange moderate
_:result stars 2
_:search people 3
_:search stay 3
_:system offered _:booking
_:system inquired _:user
_:booking ref TJSXO54D
_:booking type Booking
_:search departure leicester
_:search day friday
_:search destination cambridge
_:search leave_at 14:00
_:search type Train
_:result id TR6247
_:result leave_at 14:09
_:result type Train
_:booking category Train
_:result duration ?
_:search area north
_:search has_internet yes
_:search category hotel
_:search has_parking yes
_:search pricerange moderate
_:result area north
_:result category hotels
_:result count 2
_:result has_internet none
_:result has_parking none
_:result name Ashley Hotel
_:result name Lovell Lodge
_:result pricerange moderate
_:result stars 2
_:search people 3
_:search stay 3
_:system offered _:booking
_:booking ref TJSXO54D
_:booking type Booking
_:search departure leicester
_:search day friday
_:search destination cambridge
_:search leave_at 14:00
_:search type Train
_:result id TR6247
_:result leave_at 14:09
_:booking category Train
_:result duration 105 minutes
_:result ticket 37.80 pounds
_:result type Train
_:system inquired _:user
_:search area north
_:search has_internet yes
_:search category hotel
_:search has_parking yes
_:search pricerange moderate
_:result area north
_:result category hotels
_:result count 2
_:result has_internet none
_:result has_parking none
_:result name Ashley Hotel
_:result name Lovell Lodge
_:result pricerange moderate
_:result stars 2
_:search people 3
_:search stay 3
_:system offered _:booking
_:booking ref TJSXO54D
_:booking type Booking
_:search departure leicester
_:search day friday
_:search destination cambridge
_:search leave_at 14:00
_:search type Train
_:result id TR6247
_:result leave_at 14:09
_:booking category Train
_:result duration 105 minutes
_:result ticket 37.80 pounds
_:result type Train
_:system inquired _:user