inform((_:search,area,'north');(_:search,category,'hotels');(_:search,type,'Hotel'))
user
Yes , I 'm looking for hotels in the north area .
request((_:search,has_internet,?);(_:search,has_parking,?);(_:search,pricerange,?);(_:search,type,'Hotel')) inform((_:result,area,'north');(_:result,count,'13');(_:result,type,'Hotel'))
system
There are 13 hotels north of cambridge . What price range would you prefer ? Do you require internet or parking ?
inform((_:search,has_internet,'yes');(_:search,type,'Hotel'))
user
I do n't care about price range or parking , but I do require free WiFi .
inform((_:result,address,'62 Gilbert Road');(_:result,name,'Avalon');(_:result,type,'Hotel')) offer((_:booking,type,'Booking'))
system
Would you like me to book you a room at the Avalon on 62 Gilbert Road ?
inform((_:search,category,'hotel');(_:search,type,'Hotel'))
user
I need it to be a hotel , not a guesthouse .
offer((_:booking,type,'Booking')) inform((_:result,area,'north');(_:result,has_internet,'none');(_:result,has_parking,'none');(_:result,name,'ashley hotel');(_:result,stars,'2');(_:result,type,'Hotel'))
system
How about the ashley hotel , it is in the north with a 2 star rating with free parking and internet . Would you like to reserve a room ?
request((_:result,postcode,?);(_:result,type,'Hotel'))
user
Not now . I would like to get the postcode , please .
inform((_:result,name,'Ashley Hotel');(_:result,postcode,'cb41er');(_:result,type,'Hotel')) reqmore()
system
Certainly , the postcode for the Ashley Hotel is cb41er . Is there anything else I can do for you ?
inform((_:search,departure,'leicester');(_:search,type,'Train'))
user
Thank you . I also need to find a train departing from Leicester .
request((_:search,day,?);(_:search,departure,?);(_:search,destination,?);(_:search,leave_at,?);(_:search,type,'Train')) thank()
system
I can certainly help you with that ! Can I assume you 're coming from Leicester to fair Cambridge ? What day and time would you like to travel ?
inform((_:search,arrive_by,'18:15');(_:search,day,'monday');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
Yes , you 're right . I need to leave on Monday , and I need to arrive by 18:15 .
inform((_:result,id,'TR3173');(_:result,leave_at,'5:09');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
I found TR3173 leaving at 5:09 would that work ?
inform((_:search,arrive_by,'18:15');(_:search,people,'two');(_:search,type,'Train'))
user
Can it get there by 18:15 ? And can you get tickets for two ?
inform((_:result,arrive_by,'06:54');(_:result,type,'Train')) reqmore()
system
Your arrival time would be 06:54 would you like for me to find another train for you ?
user
Yes , please . I 'd rather not be that early .
inform((_:result,arrive_by,'17:54');(_:result,departure,'Leicester');(_:result,destination,'Cambridge');(_:result,id,'TR2985');(_:result,leave_at,'16:09');(_:result,type,'Train'))
system
Certainly ! TR2985 will depart Leicester at 16:09 and arrive in Cambridge at 17:54 . That one sounds like it 's better for your time frame .
inform((_:search,people,'2');(_:search,type,'Train')) request((_:result,ref,?);(_:result,type,'Train'))
user
Great , if you could book that one for 2 people and provide me with the reference number , I would appreciate it .
reqmore() inform((_:booking,category,'Train');(_:booking,day,'monday');(_:booking,id,'TR2985');(_:booking,ref,'730ZJ7M6');(_:booking,type,'Booking'))
system
Sure , I have booked the train for   people on monday on TR2985 , your reference number is 730ZJ7M6 . Is there anything else I can do for you today ?
thank()
user
There is not . Thank you so much !
system
You 're welcome and have a wonderful trip !
_:search area north
_:search category hotels
_:search type Hotel
_:search area north
_:search category hotels
_:search has_parking ?
_:search pricerange ?
_:result area north
_:result count 13
_:result type Hotel
_:search has_internet yes
_:search type Hotel
_:search area north
_:search has_parking ?
_:search pricerange ?
_:result area north
_:result count 13
_:search has_internet yes
_:result address 62 Gilbert Road
_:result name Avalon
_:result type Hotel
_:system offered _:booking
_:booking type Booking
_:search category hotel
_:search type Hotel
_:search area north
_:search has_parking ?
_:search pricerange ?
_:result count 13
_:search has_internet yes
_:result address 62 Gilbert Road
_:system offered _:booking
_:booking type Booking
_:search category hotel
_:search type Hotel
_:result area north
_:result has_internet none
_:result has_parking none
_:result name ashley hotel
_:result stars 2
_:result type Hotel
_:result postcode ?
_:search area north
_:search has_parking ?
_:search pricerange ?
_:result count 13
_:search has_internet yes
_:result address 62 Gilbert Road
_:system offered _:booking
_:booking type Booking
_:search category hotel
_:result area north
_:result has_internet none
_:result has_parking none
_:result stars 2
_:result name Ashley Hotel
_:result postcode cb41er
_:result type Hotel
_:system inquired _:user
_:search departure leicester
_:search type Train
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_:search has_parking ?
_:search pricerange ?
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_:result address 62 Gilbert Road
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_:booking type Booking
_:search category hotel
_:result area north
_:result has_internet none
_:result has_parking none
_:result stars 2
_:result name Ashley Hotel
_:result postcode cb41er
_:result type Hotel
_:system inquired _:user
_:search departure ?
_:search leave_at ?
_:search arrive_by 18:15
_:search day monday
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_:search type Train
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_:search has_parking ?
_:search pricerange ?
_:result count 13
_:search has_internet yes
_:result address 62 Gilbert Road
_:system offered _:booking
_:booking type Booking
_:search category hotel
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_:result has_internet none
_:result has_parking none
_:result stars 2
_:result name Ashley Hotel
_:result postcode cb41er
_:system inquired _:user
_:search departure ?
_:search leave_at ?
_:search day monday
_:search destination cambridge
_:result id TR3173
_:result leave_at 5:09
_:result type Train
_:booking category Train
_:search arrive_by 18:15
_:search people two
_:search type Train
_:search area north
_:search has_parking ?
_:search pricerange ?
_:result count 13
_:search has_internet yes
_:result address 62 Gilbert Road
_:system offered _:booking
_:booking type Booking
_:search category hotel
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_:result has_internet none
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_:result name Ashley Hotel
_:result postcode cb41er
_:search departure ?
_:search leave_at ?
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_:result type Train
_:system inquired _:user
_:search area north
_:search has_parking ?
_:search pricerange ?
_:result count 13
_:search has_internet yes
_:result address 62 Gilbert Road
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_:booking type Booking
_:search category hotel
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_:result name Ashley Hotel
_:result postcode cb41er
_:search departure ?
_:search leave_at ?
_:search day monday
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_:booking category Train
_:search arrive_by 18:15
_:system inquired _:user
_:result arrive_by 17:54
_:result departure Leicester
_:result destination Cambridge
_:result id TR2985
_:result leave_at 16:09
_:result type Train
_:search people 2
_:search type Train
_:result ref ?
_:search area north
_:search has_parking ?
_:search pricerange ?
_:result count 13
_:search has_internet yes
_:result address 62 Gilbert Road
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_:search category hotel
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_:result has_internet none
_:result has_parking none
_:result stars 2
_:result name Ashley Hotel
_:result postcode cb41er
_:search departure ?
_:search leave_at ?
_:search day monday
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_:search arrive_by 18:15
_:result arrive_by 17:54
_:result departure Leicester
_:result destination Cambridge
_:result id TR2985
_:result leave_at 16:09
_:result type Train
_:search people 2
_:search type Train
_:result ref ?
_:system inquired _:user
_:booking category Train
_:booking day monday
_:booking id TR2985
_:booking ref 730ZJ7M6
_:booking type Booking