inform((_:search,departure,'ely');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
I need to find a train from ely to Cambridge TownInfo centre .
inform((_:result,departure,'ely');(_:result,destination,'cambridge');(_:result,id,'TR8519');(_:result,leave_at,'05:36');(_:result,type,'Train'))
system
Train TR8519 will depart ely   for cambridge at 05:36 is that time okay with you ?
inform((_:search,day,'tuesday');(_:search,leave_at,'09:00');(_:search,type,'Train'))
user
I would need to leave after 09:00 on tuesday .
inform((_:result,arrive_by,'09:52');(_:result,departure,'Ely');(_:result,destination,'Cambridge');(_:result,id,'TR4669');(_:result,leave_at,'09:35');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
The TR4669 departs Ely at 09:35 and arrives in Cambridge at 09:52 . Would you like to book a ticket ?
request((_:result,duration,?);(_:result,ticket,?);(_:result,type,'Train'))
user
No , that 's not needed . Can I get the price and travel time please ?
inform((_:result,duration,'17 minutes');(_:result,ticket,'4.40 pounds');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
The price is 4.40 pounds per ticket and the travel time is 17 minutes . Would you like me to book a ticket ?
inform((_:search,area,'west');(_:search,category,'concert hall');(_:search,type,'Attraction'))
user
That 's not necessary .   You can help me locate a concert hall in the west end , however .
canthelp((_:search,area,'west');(_:search,category,'concert halls');(_:search,type,'Attraction'))
system
Unfortunately there are no concert halls in the west end .
inform((_:search,category,'college');(_:search,type,'Attraction'))
user
Could you check for a college instead ?
inform((_:result,area,'west');(_:result,name,'Churchill College');(_:result,type,'Attraction'))
system
Churchill College is on the west end . Would you like the address ?
request((_:result,address,?);(_:result,type,'Attraction'))
user
Yes please , I need the address for the college .
inform((_:result,address,"Storey 's Way , cb30ds");(_:result,name,'Churchill College');(_:result,phone,'01223336233');(_:result,type,'Attraction'))
system
Churchill College is located at Storey 's Way , cb30ds . Their phone number is 01223336233 .
thank()
user
Great . Thank you for all of your help !
system
You are very welcome , I hope you enjoy your time here .   Thank you for contacting the the Cambridge TownInfo centre .
_:search departure ely
_:search destination cambridge
_:search type Train
_:search departure ely
_:search destination cambridge
_:result departure ely
_:result destination cambridge
_:result id TR8519
_:result leave_at 05:36
_:result type Train
_:search day tuesday
_:search leave_at 09:00
_:search type Train
_:search departure ely
_:search destination cambridge
_:search day tuesday
_:search leave_at 09:00
_:search type Train
_:result arrive_by 09:52
_:result departure Ely
_:result destination Cambridge
_:result id TR4669
_:result leave_at 09:35
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration ?
_:result ticket ?
_:search departure ely
_:search destination cambridge
_:search day tuesday
_:search leave_at 09:00
_:result arrive_by 09:52
_:result departure Ely
_:result destination Cambridge
_:result id TR4669
_:result leave_at 09:35
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration 17 minutes
_:result ticket 4.40 pounds
_:result type Train
_:search area west
_:search category concert hall
_:search type Attraction
_:search departure ely
_:search destination cambridge
_:search day tuesday
_:search leave_at 09:00
_:result arrive_by 09:52
_:result departure Ely
_:result destination Cambridge
_:result id TR4669
_:result leave_at 09:35
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration 17 minutes
_:result ticket 4.40 pounds
_:result type Train
_:search area west
_:system canthelp _:search/e9473f78
_:search/e9473f78 area west
_:search/e9473f78 category concert halls
_:search/e9473f78 type Attraction
_:search category college
_:search type Attraction
_:search departure ely
_:search destination cambridge
_:search day tuesday
_:search leave_at 09:00
_:result arrive_by 09:52
_:result departure Ely
_:result destination Cambridge
_:result id TR4669
_:result leave_at 09:35
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration 17 minutes
_:result ticket 4.40 pounds
_:search area west
_:system canthelp _:search/e9473f78
_:search/e9473f78 area west
_:search/e9473f78 category concert halls
_:search/e9473f78 type Attraction
_:search category college
_:search type Attraction
_:result area west
_:result name Churchill College
_:result type Attraction
_:result address ?
_:search departure ely
_:search destination cambridge
_:search day tuesday
_:search leave_at 09:00
_:result arrive_by 09:52
_:result departure Ely
_:result destination Cambridge
_:result id TR4669
_:result leave_at 09:35
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration 17 minutes
_:result ticket 4.40 pounds
_:search area west
_:system canthelp _:search/e9473f78
_:search/e9473f78 area west
_:search/e9473f78 category concert halls
_:search/e9473f78 type Attraction
_:search category college
_:search type Attraction
_:result area west
_:result address Storey 's Way , cb30ds
_:result name Churchill College
_:result phone 01223336233
_:result type Attraction