inform((_:search,day,'tuesday');(_:search,departure,'cambridge');(_:search,type,'Train'))
user
I need a train from Cambridge on Tuesday
inform((_:result,amount,'plenty');(_:result,type,'Train')) request((_:search,arrive_by,?);(_:search,destination,?);(_:search,leave_at,?);(_:search,type,'Train'))
system
There are plenty of those ! Where are you headed , and at what time ?
inform((_:search,departure,'Cambridge');(_:search,destination,'norwich');(_:search,leave_at,'11:15');(_:search,type,'Train'))
user
I 'm heading to Norwich and need to leave after 11:15 from Cambridge
inform((_:result,count,'13');(_:result,id,'TR5949');(_:result,leave_at,'11:36');(_:result,type,'Train'))
system
There are 13 trains . The one that leaves closest to your requested time is the TR5949 , which leaves at 11:36 . Does that interest you ?
inform((_:search,people,'7');(_:search,type,'Train')) request((_:result,ref,?);(_:result,type,'Train'))
user
Yes , that would be great !   I need 7 tickets , please .   Oh , and the reference number .
inform((_:booking,arrive_by,'12:55');(_:booking,category,'Train');(_:booking,departure,'Cambridge');(_:booking,destination,'Norwich');(_:booking,id,'TR5949');(_:booking,leave_at,'11:36');(_:booking,people,'7');(_:booking,ref,'UR9DKTIK');(_:booking,type,'Booking')) reqmore()
system
I have booked the TR5949 for 7 , departing from Cambridge at 11:36 and arriving in Norwich at 12:55 . Reference number : UR9DKTIK . Anything else I can help you with ?
inform((_:search,type,'Hotel'))
user
Yes , as a matter of fact , I also need a place to stay .
request((_:search,area,?);(_:search,pricerange,?);(_:search,type,'Hotel')) inform((_:result,amount,'many');(_:result,area,'Cambridge');(_:result,category,'hotels');(_:result,type,'Hotel'))
system
There are many different hotels in Cambridge , do you have an area or price range in mind ?
inform((_:search,area,'south');(_:search,has_parking,'dontcare');(_:search,stars,'4');(_:search,type,'Hotel'))
user
Is there anything in the south with a star of 4 ? It does n't have to have free parking .
offer((_:booking,type,'Booking')) inform((_:result,category,'hotels');(_:result,count,'2');(_:result,name,'aylesbray lodge guest house');(_:result,name,"rosa 's bed and breakfast");(_:result,type,'Hotel'))
system
Sure , we have two hotels for you aylesbray lodge guest house , and rosa 's bed and breakfast . can I book one of these for you today ?
user
Could we try the Aylesbury House ?
request((_:booking,day,?);(_:booking,people,?);(_:booking,stay,?);(_:booking,type,'Booking'))
system
Alright . What day would you like to stay , how many nights and how many people ?
inform((_:search,has_parking,'yes');(_:search,type,'Hotel'))
user
Actually I need more information on the hotels . Does Aylesbury House have free parking ?
inform((_:booking,category,'Train');(_:booking,leave_at,'correct time');(_:booking,people,'7');(_:booking,type,'Booking')) reqmore()
system
The train was booked for 7 tickets departing at the correct time and providing the reference number . Also , more info is needed about a hotel .
inform((_:search,has_parking,'yes');(_:search,type,'Hotel')) request((_:result,has_parking,?);(_:result,type,'Hotel'))
user
I still need to know if Aylesbury House has free parking .
offer((_:booking,type,'Booking')) inform((_:result,has_internet,'none');(_:result,has_parking,'none');(_:result,name,'Aylesbray Lodge');(_:result,type,'Hotel'))
system
The Aylesbray Lodge has free internet and free parking . Would you like a reservation , or perhaps I can give you their contact information ?
request((_:result,address,?);(_:result,pricerange,?);(_:result,type,'Hotel'))
user
Yes , please . I will need their address and what price range it is in .
inform((_:result,address,'5 Mowbray Road');(_:result,category,'guesthouse');(_:result,pricerange,'moderate price range');(_:result,type,'Hotel')) reqmore()
system
Certainly . This guesthouse is located at 5 Mowbray Road and is in the moderate price range . Is there any other information you need ?
thank()
user
That 's it , you have been very helpful ! Thank you !
thank()
system
You 're welcome . Have a great time !
thank()
user
Thank you . We will .
thank()
system
Thank you for using our service . Have a great day !
bye() thank()
user
You 've been extremely helpful . And I hope you have a wonderful day .
system
Let us know if you need anything else .   Goodbye !
_:search day tuesday
_:search departure cambridge
_:search type Train
_:search day tuesday
_:result amount plenty
_:result type Train
_:search arrive_by ?
_:search departure Cambridge
_:search destination norwich
_:search leave_at 11:15
_:search type Train
_:search day tuesday
_:result amount plenty
_:search arrive_by ?
_:search departure Cambridge
_:search destination norwich
_:search leave_at 11:15
_:result count 13
_:result id TR5949
_:result leave_at 11:36
_:result type Train
_:search people 7
_:search type Train
_:result ref ?
_:search day tuesday
_:result amount plenty
_:search arrive_by ?
_:search departure Cambridge
_:search destination norwich
_:search leave_at 11:15
_:result count 13
_:result id TR5949
_:result leave_at 11:36
_:result type Train
_:search people 7
_:result ref ?
_:booking arrive_by 12:55
_:booking category Train
_:booking departure Cambridge
_:booking destination Norwich
_:booking id TR5949
_:booking leave_at 11:36
_:booking people 7
_:booking ref UR9DKTIK
_:booking type Booking
_:system inquired _:user
_:search type Hotel
_:search day tuesday
_:search arrive_by ?
_:search departure Cambridge
_:search destination norwich
_:search leave_at 11:15
_:result count 13
_:result id TR5949
_:result leave_at 11:36
_:search people 7
_:result ref ?
_:booking arrive_by 12:55
_:booking category Train
_:booking departure Cambridge
_:booking destination Norwich
_:booking id TR5949
_:booking leave_at 11:36
_:booking people 7
_:booking ref UR9DKTIK
_:booking type Booking
_:system inquired _:user
_:search pricerange ?
_:result amount many
_:result area Cambridge
_:result category hotels
_:result type Hotel
_:search area south
_:search has_parking dontcare
_:search stars 4
_:search type Hotel
_:search day tuesday
_:search arrive_by ?
_:search departure Cambridge
_:search destination norwich
_:search leave_at 11:15
_:result id TR5949
_:result leave_at 11:36
_:search people 7
_:result ref ?
_:booking arrive_by 12:55
_:booking category Train
_:booking departure Cambridge
_:booking destination Norwich
_:booking id TR5949
_:booking leave_at 11:36
_:booking people 7
_:booking ref UR9DKTIK
_:booking type Booking
_:system inquired _:user
_:search pricerange ?
_:result amount many
_:result area Cambridge
_:search area south
_:search has_parking dontcare
_:search stars 4
_:search type Hotel
_:system offered _:booking
_:result category hotels
_:result count 2
_:result name aylesbray lodge guest house
_:result name rosa 's bed and breakfast
_:result type Hotel
_:search day tuesday
_:search arrive_by ?
_:search departure Cambridge
_:search destination norwich
_:search leave_at 11:15
_:result id TR5949
_:result leave_at 11:36
_:search people 7
_:result ref ?
_:booking arrive_by 12:55
_:booking category Train
_:booking departure Cambridge
_:booking destination Norwich
_:booking id TR5949
_:booking leave_at 11:36
_:booking ref UR9DKTIK
_:system inquired _:user
_:search pricerange ?
_:result amount many
_:result area Cambridge
_:search area south
_:search stars 4
_:system offered _:booking
_:result category hotels
_:result count 2
_:result name aylesbray lodge guest house
_:result name rosa 's bed and breakfast
_:result type Hotel
_:booking day ?
_:booking people ?
_:booking stay ?
_:booking type Booking
_:search has_parking yes
_:search type Hotel
_:search day tuesday
_:search arrive_by ?
_:search departure Cambridge
_:search destination norwich
_:search leave_at 11:15
_:result id TR5949
_:result leave_at 11:36
_:search people 7
_:result ref ?
_:booking arrive_by 12:55
_:booking departure Cambridge
_:booking destination Norwich
_:booking id TR5949
_:booking ref UR9DKTIK
_:search pricerange ?
_:result amount many
_:result area Cambridge
_:search area south
_:search stars 4
_:system offered _:booking
_:result category hotels
_:result count 2
_:result name aylesbray lodge guest house
_:result name rosa 's bed and breakfast
_:result type Hotel
_:booking day ?
_:booking stay ?
_:booking category Train
_:booking leave_at correct time
_:booking people 7
_:booking type Booking
_:system inquired _:user
_:search has_parking yes
_:search type Hotel
_:result has_parking ?
_:search day tuesday
_:search arrive_by ?
_:search departure Cambridge
_:search destination norwich
_:search leave_at 11:15
_:result id TR5949
_:result leave_at 11:36
_:search people 7
_:result ref ?
_:booking arrive_by 12:55
_:booking departure Cambridge
_:booking destination Norwich
_:booking id TR5949
_:booking ref UR9DKTIK
_:search pricerange ?
_:result amount many
_:result area Cambridge
_:search area south
_:search stars 4
_:system offered _:booking
_:result category hotels
_:result count 2
_:booking day ?
_:booking stay ?
_:booking category Train
_:booking leave_at correct time
_:booking people 7
_:booking type Booking
_:system inquired _:user
_:search has_parking yes
_:search type Hotel
_:result has_internet none
_:result has_parking none
_:result name Aylesbray Lodge
_:result type Hotel
_:result address ?
_:result pricerange ?
_:search day tuesday
_:search arrive_by ?
_:search departure Cambridge
_:search destination norwich
_:search leave_at 11:15
_:result id TR5949
_:result leave_at 11:36
_:search people 7
_:result ref ?
_:booking arrive_by 12:55
_:booking departure Cambridge
_:booking destination Norwich
_:booking id TR5949
_:booking ref UR9DKTIK
_:search pricerange ?
_:result amount many
_:result area Cambridge
_:search area south
_:search stars 4
_:system offered _:booking
_:result count 2
_:booking day ?
_:booking stay ?
_:booking category Train
_:booking leave_at correct time
_:booking people 7
_:booking type Booking
_:search has_parking yes
_:search type Hotel
_:result has_internet none
_:result has_parking none
_:result name Aylesbray Lodge
_:result address 5 Mowbray Road
_:result category guesthouse
_:result pricerange moderate price range
_:result type Hotel
_:system inquired _:user
_:search day tuesday
_:search arrive_by ?
_:search departure Cambridge
_:search destination norwich
_:search leave_at 11:15
_:result id TR5949
_:result leave_at 11:36
_:search people 7
_:result ref ?
_:booking arrive_by 12:55
_:booking departure Cambridge
_:booking destination Norwich
_:booking id TR5949
_:booking ref UR9DKTIK
_:search pricerange ?
_:result amount many
_:result area Cambridge
_:search area south
_:search stars 4
_:system offered _:booking
_:result count 2
_:booking day ?
_:booking stay ?
_:booking category Train
_:booking leave_at correct time
_:booking people 7
_:booking type Booking
_:search has_parking yes
_:search type Hotel
_:result has_internet none
_:result has_parking none
_:result name Aylesbray Lodge
_:result address 5 Mowbray Road
_:result category guesthouse
_:result pricerange moderate price range
_:result type Hotel
_:system inquired _:user
_:search day tuesday
_:search arrive_by ?
_:search departure Cambridge
_:search destination norwich
_:search leave_at 11:15
_:result id TR5949
_:result leave_at 11:36
_:search people 7
_:result ref ?
_:booking arrive_by 12:55
_:booking departure Cambridge
_:booking destination Norwich
_:booking id TR5949
_:booking ref UR9DKTIK
_:search pricerange ?
_:result amount many
_:result area Cambridge
_:search area south
_:search stars 4
_:system offered _:booking
_:result count 2
_:booking day ?
_:booking stay ?
_:booking category Train
_:booking leave_at correct time
_:booking people 7
_:booking type Booking
_:search has_parking yes
_:search type Hotel
_:result has_internet none
_:result has_parking none
_:result name Aylesbray Lodge
_:result address 5 Mowbray Road
_:result category guesthouse
_:result pricerange moderate price range
_:result type Hotel
_:system inquired _:user
_:user dismissed _:system