inform((_:search,has_internet,'yes');(_:search,type,'Hotel'))
user
I 'm looking for a place to stay that offers free wifi
request((_:search,area,?);(_:search,type,'Hotel')) inform((_:result,amount,'most');(_:result,category,'guesthouses');(_:result,category,'hotels');(_:result,has_internet,'none');(_:result,type,'Hotel'))
system
Most of the hotels and guesthouses have free wifi . Is there a particular part of town that you 're interested in ?
inform((_:search,area,'dontcare');(_:search,category,'hotel');(_:search,pricerange,'moderately');(_:search,type,'Hotel'))
user
I do n't care what part of town it 's in , but I would like it to be a hotel rather than a guesthouse , and I 'd like it to be moderately priced .
request((_:search,pricerange,?);(_:search,type,'Hotel')) canthelp((_:search,type,'Hotel'))
system
I am not showing anything would you like me to check in a different price range ?
inform((_:search,category,'hotels');(_:search,has_internet,'yes');(_:search,has_parking,'yes');(_:search,pricerange,'moderately');(_:search,type,'Hotel'))
user
Are you sure you ca n't find any hotels moderately priced with free parking and free wifi anywhere ?
request((_:search,pricerange,?);(_:search,type,'Hotel')) canthelp((_:search,category,'guest houses');(_:search,category,'hotels');(_:search,type,'Hotel'))
system
Unfortunately there are no hotels or guest houses that meet those criteria . Would you like to try a different price range ?
inform((_:search,category,'hotel');(_:search,has_internet,'yes');(_:search,has_parking,'yes');(_:search,pricerange,'moderately');(_:search,type,'Hotel'))
user
I just need a moderately priced hotel with free wifi and parking .
canthelp((_:search,pricerange,'moderate');(_:search,type,'Hotel')) inform((_:result,area,'west');(_:result,category,'hotel');(_:result,name,'Cambridge Belfry');(_:result,pricerange,'cheap');(_:result,stars,'4');(_:result,type,'Hotel'))
system
I can not find anything in a moderate price , but I found a cheap hotel for you . It 's The Cambridge Belfry in the west . It has 4 stars . Is this alright ?
inform((_:search,day,'monday');(_:search,departure,'cambridge');(_:search,destination,'norwich');(_:search,leave_at,'20:15');(_:search,type,'Train')) request((_:result,address,?);(_:result,type,'Hotel'))
user
Yes , I 'll need the address and I will also need a train from Cambridge to Norwich on Monday , leaving after 20:15
inform((_:result,departure,'Cambridge');(_:result,id,'TR8636');(_:result,leave_at,'20:36');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking')) inform((_:result,address,'Back Lane , Cambourne');(_:result,type,'Hotel'))
system
That address is Back Lane , Cambourne .   The TR8636 departs Cambridge at 20:36 , would you like to book a seat on that one ?
request((_:result,arrive_by,?);(_:result,type,'Train')) inform((_:search,destination,'Norwich');(_:search,type,'Train'))
user
How long is the trip , and what time does it arrive in Norwich ?
inform((_:result,arrive_by,'21:55');(_:result,duration,'79 minutes');(_:result,type,'Train'))
system
the trip is 79 minutes long and it will arrive by 21:55 .
thank()
user
Thank you for all your help . That is all the information I need .
system
Glad to be of help . Thanks for using our service . Goodbye .
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_:search/42a9eecf pricerange moderate
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_:result pricerange cheap
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_:search leave_at 20:15
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_:result leave_at 20:36
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_:result address Back Lane , Cambourne
_:result type Hotel
_:result arrive_by ?
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_:search/42a9eecf pricerange moderate
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_:result pricerange cheap
_:result stars 4
_:search day monday
_:search departure cambridge
_:search leave_at 20:15
_:result departure Cambridge
_:result id TR8636
_:result leave_at 20:36
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result address Back Lane , Cambourne
_:search destination Norwich
_:search type Train
_:result arrive_by 21:55
_:result duration 79 minutes
_:result type Train