inform((_:search,day,'friday');(_:search,departure,'cambridge');(_:search,type,'Train'))
user
Can you help me find a train leaving Cambridge at 5:30pm on Friday ?
request((_:search,destination,?);(_:search,type,'Train'))
system
Where will you be traveling to ?
inform((_:search,day,'sunday');(_:search,departure,'ely');(_:search,destination,'cambridge');(_:search,leave_at,'10:15');(_:search,type,'Train'))
user
Let me change the day to Sunday leaving Ely for Cambridge after 10:15 ,
inform((_:result,arrive_by,'11:52');(_:result,departure,'Ely');(_:result,destination,'Cambridge');(_:result,id,'TR6517');(_:result,leave_at,'11:35');(_:result,type,'Train'))
system
I would recommend TR6517 which departs Ely at 11:35 and arrives in Cambridge at 11:52 .
user
Ok .   That one sounds good .
request((_:search,people,?);(_:search,type,'Train'))
system
How many tickets will you be needing for your trip ?
inform((_:search,area,'south');(_:search,category,'museums');(_:search,type,'Attraction'))
user
I 'm not sure but I would like some information about museums in the south .
inform((_:result,name,'Byard Art museum');(_:result,type,'Attraction'))
system
The Byard Art museum matches that criteria . What information do you need ?
request((_:result,entrance_fee,?);(_:result,phone,?);(_:result,postcode,?);(_:result,type,'Attraction'))
user
May I please have the entrance fee , phone number , and post code ?
reqmore() inform((_:result,entrance_fee,'free to enter');(_:result,phone,'01223464646');(_:result,postcode,'cb21sj');(_:result,type,'Attraction'))
system
Free to enter . 01223464646 , post code cb21sj . Anything else ?
thank()
user
No . That 's all . Thanks so much !
system
You are very welcome . If you do n't need anything else go ahead and close the chat .
_:search day friday
_:search departure cambridge
_:search type Train
_:search day sunday
_:search departure ely
_:search destination cambridge
_:search leave_at 10:15
_:search type Train
_:search day sunday
_:search departure ely
_:search destination cambridge
_:search leave_at 10:15
_:search type Train
_:result arrive_by 11:52
_:result departure Ely
_:result destination Cambridge
_:result id TR6517
_:result leave_at 11:35
_:result type Train
_:search day sunday
_:search departure ely
_:search destination cambridge
_:search leave_at 10:15
_:result arrive_by 11:52
_:result departure Ely
_:result destination Cambridge
_:result id TR6517
_:result leave_at 11:35
_:result type Train
_:search people ?
_:search area south
_:search category museums
_:search type Attraction
_:search day sunday
_:search departure ely
_:search destination cambridge
_:search leave_at 10:15
_:result arrive_by 11:52
_:result departure Ely
_:result destination Cambridge
_:result id TR6517
_:result leave_at 11:35
_:search people ?
_:search area south
_:search category museums
_:search type Attraction
_:result name Byard Art museum
_:result type Attraction
_:result entrance_fee ?
_:result phone ?
_:result postcode ?
_:search day sunday
_:search departure ely
_:search destination cambridge
_:search leave_at 10:15
_:result arrive_by 11:52
_:result departure Ely
_:result destination Cambridge
_:result id TR6517
_:result leave_at 11:35
_:search people ?
_:search area south
_:search category museums
_:search type Attraction
_:result name Byard Art museum
_:system inquired _:user
_:result entrance_fee free to enter
_:result phone 01223464646
_:result postcode cb21sj
_:result type Attraction