inform((_:search,day,'friday');(_:search,leave_at,'12:15');(_:search,type,'Train'))
user
Can you help me find a train leaving after 12:15 on friday ?
request((_:search,departure,?);(_:search,destination,?);(_:search,type,'Train'))
system
Sure , what 's the departure and destination .
inform((_:search,departure,'broxbourne');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
from broxbourne to cambridge
inform((_:result,id,'TR3158');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
The TR3158 meets your description . Would you like to make a booking ?
request((_:result,arrive_by,?);(_:result,duration,?);(_:result,id,?);(_:result,type,'Train'))
user
What is the arrival time ? I 'll also need the travel time and train ID .
inform((_:result,arrive_by,'13:32');(_:result,duration,'60 minutes');(_:result,id,'TR3158');(_:result,type,'Train')) reqmore()
system
The arrival time is 13:32 . The train ID is TR3158 . And the travel time for this route is 60 minutes . Anything else I can do for you ?
inform((_:search,category,'hotel');(_:search,has_internet,'yes');(_:search,has_parking,'yes');(_:search,type,'Hotel'))
user
I also need to find a hotel with free parking and wifi .
request((_:search,area,?);(_:search,pricerange,?);(_:search,type,'Hotel')) inform((_:result,category,'hotels');(_:result,count,'8');(_:result,has_internet,'none');(_:result,has_parking,'none');(_:result,type,'Hotel'))
system
There are 8 hotels available with internet and parking . What price range and area of the city are you interested in ?
inform((_:search,category,'guesthouse');(_:search,stars,'4');(_:search,type,'Hotel'))
user
I want to to have a 4 star rating & be a guesthouse . It can be in any area of the town .
request((_:search,pricerange,?);(_:search,type,'Hotel')) inform((_:result,count,'16');(_:result,type,'Hotel'))
system
There are 16 options available .   Can I narrow it down for you by price range ?
inform((_:search,pricerange,"does n't matter");(_:search,type,'Hotel'))
user
The price does n't matter . Is there one that you would recommend ?
inform((_:result,area,'center');(_:result,name,'Allenbell');(_:result,pricerange,'cheap');(_:result,type,'Hotel')) offer((_:booking,type,'Booking'))
system
I would recommend the Allenbell which is in the center and cheap . Would you like to make a reservation there ?
inform((_:search,day,'friday');(_:search,people,'3');(_:search,stay,'3');(_:search,type,'Hotel')) request((_:result,ref,?);(_:result,type,'Hotel'))
user
Yes please , for 3 people .   We 'll need 3 nights starting Friday .   Can you please give me the reference number once it 's booked ?
inform((_:booking,ref,'77BQDD6I');(_:booking,type,'Booking'))
system
Your room has been booked . Reference number is 77BQDD6I .
bye()
user
Great , you have been very helpful today .   Thanks . That is all I need .   Bye .
system
It 's my pleasure .   Have a good day .
_:search day friday
_:search leave_at 12:15
_:search type Train
_:search day friday
_:search leave_at 12:15
_:search departure broxbourne
_:search destination cambridge
_:search type Train
_:search day friday
_:search leave_at 12:15
_:search departure broxbourne
_:search destination cambridge
_:search type Train
_:result id TR3158
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result arrive_by ?
_:result duration ?
_:result id ?
_:search day friday
_:search leave_at 12:15
_:search departure broxbourne
_:search destination cambridge
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result arrive_by 13:32
_:result duration 60 minutes
_:result id TR3158
_:result type Train
_:system inquired _:user
_:search category hotel
_:search has_internet yes
_:search has_parking yes
_:search type Hotel
_:search day friday
_:search leave_at 12:15
_:search departure broxbourne
_:search destination cambridge
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result arrive_by 13:32
_:result duration 60 minutes
_:result id TR3158
_:system inquired _:user
_:search has_internet yes
_:search has_parking yes
_:search area ?
_:search pricerange ?
_:result category hotels
_:result count 8
_:result has_internet none
_:result has_parking none
_:result type Hotel
_:search category guesthouse
_:search stars 4
_:search type Hotel
_:search day friday
_:search leave_at 12:15
_:search departure broxbourne
_:search destination cambridge
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result arrive_by 13:32
_:result duration 60 minutes
_:result id TR3158
_:system inquired _:user
_:search has_internet yes
_:search has_parking yes
_:search area ?
_:result category hotels
_:result has_internet none
_:result has_parking none
_:search category guesthouse
_:search stars 4
_:result count 16
_:result type Hotel
_:search pricerange does n't matter
_:search type Hotel
_:search leave_at 12:15
_:search departure broxbourne
_:search destination cambridge
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result arrive_by 13:32
_:result duration 60 minutes
_:result id TR3158
_:system inquired _:user
_:search has_internet yes
_:search has_parking yes
_:search area ?
_:result category hotels
_:result has_internet none
_:result has_parking none
_:search category guesthouse
_:search stars 4
_:result count 16
_:search pricerange does n't matter
_:result area center
_:result name Allenbell
_:result pricerange cheap
_:result type Hotel
_:search day friday
_:search people 3
_:search stay 3
_:search type Hotel
_:result ref ?
_:search leave_at 12:15
_:search departure broxbourne
_:search destination cambridge
_:system offered _:booking
_:booking category Train
_:result arrive_by 13:32
_:result duration 60 minutes
_:result id TR3158
_:system inquired _:user
_:search has_internet yes
_:search has_parking yes
_:search area ?
_:result category hotels
_:result has_internet none
_:result has_parking none
_:search category guesthouse
_:search stars 4
_:result count 16
_:search pricerange does n't matter
_:result area center
_:result name Allenbell
_:result pricerange cheap
_:result type Hotel
_:search day friday
_:search people 3
_:search stay 3
_:search type Hotel
_:result ref ?
_:booking ref 77BQDD6I
_:booking type Booking
_:user dismissed _:system