inform((_:search,name,'acorn guest house');(_:search,type,'Hotel'))
user
I am looking for the acorn guest house .
inform((_:result,area,'north');(_:result,has_internet,'none');(_:result,has_parking,'none');(_:result,name,'Acorn Guest House');(_:result,pricerange,'moderately priced');(_:result,stars,'4');(_:result,type,'Hotel'))
system
Ah , yes . The Acorn Guest House is moderately priced and located in the north . It has a 4 star rating and offers both free internet and parking .
request((_:result,phone,?);(_:result,type,'Hotel'))
user
Sounds perfect .   What is the phone number ?
inform((_:result,phone,'01223353888');(_:result,type,'Hotel'))
system
its phone number is 01223353888
inform((_:search,day,'sunday');(_:search,departure,'cambridge');(_:search,type,'Train'))
user
Thank you .   Can you also find a train that leaves on sunday and departs from cambridge .
request((_:search,destination,?);(_:search,leave_at,?);(_:search,type,'Train'))
system
Where are you going to and what time would you like to leave ?
inform((_:search,departure,'cambridge');(_:search,destination,'ely');(_:search,leave_at,'19:30');(_:search,type,'Train'))
user
I am leaving from cambridge and going to ely and I need to leave after 19:30 .
inform((_:result,arrive_by,'20:07');(_:result,id,'TR3544');(_:result,leave_at,'19:50');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
The TR3544 leaves at 19:50 and arrives at 20:07 . Would you like to book it ?
user
yes book it for me please
system
How many people do you want to purchase tickets for ?
_:search name acorn guest house
_:search type Hotel
_:search name acorn guest house
_:search type Hotel
_:result area north
_:result has_internet none
_:result has_parking none
_:result name Acorn Guest House
_:result pricerange moderately priced
_:result stars 4
_:result type Hotel
_:result phone ?
_:search name acorn guest house
_:result area north
_:result has_internet none
_:result has_parking none
_:result name Acorn Guest House
_:result pricerange moderately priced
_:result stars 4
_:result phone 01223353888
_:result type Hotel
_:search day sunday
_:search departure cambridge
_:search type Train
_:search name acorn guest house
_:result area north
_:result has_internet none
_:result has_parking none
_:result name Acorn Guest House
_:result pricerange moderately priced
_:result stars 4
_:result phone 01223353888
_:result type Hotel
_:search day sunday
_:search departure cambridge
_:search destination ely
_:search leave_at 19:30
_:search type Train
_:search name acorn guest house
_:result area north
_:result has_internet none
_:result has_parking none
_:result name Acorn Guest House
_:result pricerange moderately priced
_:result stars 4
_:result phone 01223353888
_:search day sunday
_:search departure cambridge
_:search destination ely
_:search leave_at 19:30
_:search type Train
_:result arrive_by 20:07
_:result id TR3544
_:result leave_at 19:50
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking