inform((_:search,name,'alexander bed and breakfast');(_:search,type,'Hotel'))
user
I sure hope so . A friend recommended the Alexander Bed and Breakfast . What can you tell me about it ?
offer((_:booking,type,'Booking')) inform((_:result,area,'centre');(_:result,category,'guesthouse');(_:result,has_internet,'none');(_:result,has_parking,'none');(_:result,stars,'4');(_:result,type,'Hotel'))
system
It is a wonderful guesthouse located in the centre of town . It has a 4 star rating and offers both free parking and free internet . Would you like assistance booking ?
request((_:result,address,?);(_:result,type,'Hotel'))
user
That sounds like a great place ! What 's the address ?
inform((_:result,address,'56 saint barnabas road');(_:result,type,'Hotel'))
system
The address is 56 saint barnabas road .
inform((_:search,day,'tuesday');(_:search,type,'Train'))
user
I will also need a train on Tuesday .
inform((_:result,amount,'several');(_:result,day,'Tuesday');(_:result,type,'Train')) request((_:search,arrive_by,?);(_:search,leave_at,?);(_:search,type,'Train'))
system
There are several for Tuesday . Did you have a particular departure and arrival times ?
inform((_:search,arrive_by,'10:15');(_:search,departure,'leicester');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
I need the train to depart from Leicester and arrive in Cambridge by 10:15 .   I am open on departure time .
system
Can you book it for me and get a reference number ?
_:search name alexander bed and breakfast
_:search type Hotel
_:search name alexander bed and breakfast
_:search type Hotel
_:system offered _:booking
_:booking type Booking
_:result area centre
_:result category guesthouse
_:result has_internet none
_:result has_parking none
_:result stars 4
_:result type Hotel
_:result address ?
_:search name alexander bed and breakfast
_:system offered _:booking
_:booking type Booking
_:result area centre
_:result category guesthouse
_:result has_internet none
_:result has_parking none
_:result stars 4
_:result address 56 saint barnabas road
_:result type Hotel
_:search day tuesday
_:search type Train
_:search name alexander bed and breakfast
_:system offered _:booking
_:booking type Booking
_:result area centre
_:result category guesthouse
_:result has_internet none
_:result has_parking none
_:result stars 4
_:result address 56 saint barnabas road
_:search day tuesday
_:result amount several
_:result day Tuesday
_:result type Train
_:search leave_at ?
_:search arrive_by 10:15
_:search departure leicester
_:search destination cambridge
_:search type Train