inform((_:search,day,'monday');(_:search,departure,'leicester');(_:search,type,'Train'))
user
Yes I am looking for a train that is leaving monday to leicester
request((_:search,leave_at,?);(_:search,type,'Train'))
system
What time would you like your train to depart ?
inform((_:search,arrive_by,'12:15');(_:search,type,'Train'))
user
I need it to arrive by 12:15 . I do n't know how long the ride is ?
request((_:search,departure,?);(_:search,type,'Train'))
system
Where will you be departing from ?
inform((_:search,departure,'cambridge');(_:search,type,'Train'))
user
I will be leaving from cambridge .
inform((_:result,arrive_by,'11:06');(_:result,leave_at,'9:21');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
There is a train that leaves at 9:21 and will arrive by 11:06 would you like me to book it ?
inform((_:search,people,'3');(_:search,type,'Train'))
user
Yes , for 3 people please .
inform((_:booking,category,'Train');(_:booking,ref,'EKI0YZF7');(_:booking,ticket,'113.4GBP');(_:booking,type,'Booking'))
system
Booking was successful the total is 113.4GBP and can be paid at the station . Your reference number is EKI0YZF7 .
inform((_:search,area,'east');(_:search,category,'museums');(_:search,type,'Attraction')) request((_:result,phone,?);(_:result,postcode,?);(_:result,type,'Attraction'))
user
Can you also give me some information on museums in the east area ? I need postcode and phone numbers .
inform((_:result,address,'5 greens road');(_:result,count,'4');(_:result,entrance_fee,'free');(_:result,name,'Cambridge Artworks');(_:result,postcode,'cb13ef');(_:result,type,'Attraction'))
system
I have 4 different ones . The best in that area is the Cambridge Artworks . It 's located at 5 greens road . Their postcode is cb13ef . They offer free admission also .
request((_:result,phone,?);(_:result,type,'Attraction'))
user
That sounds great . Could you give me their phone number ?
reqmore() inform((_:result,phone,'01223902168');(_:result,type,'Attraction'))
system
Their phone number is 01223902168 .   Can I help you with anything else today ?
thank()
user
No thanks , that will be all .
system
Great . Have a fantastic time ! Thanks for using Cambridge TownInfo centre .
_:search day monday
_:search departure leicester
_:search type Train
_:search day monday
_:search departure leicester
_:search leave_at ?
_:search arrive_by 12:15
_:search type Train
_:search day monday
_:search leave_at ?
_:search arrive_by 12:15
_:search departure cambridge
_:search type Train
_:search day monday
_:search leave_at ?
_:search arrive_by 12:15
_:search departure cambridge
_:result arrive_by 11:06
_:result leave_at 9:21
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search people 3
_:search type Train
_:search day monday
_:search leave_at ?
_:search arrive_by 12:15
_:search departure cambridge
_:result arrive_by 11:06
_:result leave_at 9:21
_:result type Train
_:system offered _:booking
_:search people 3
_:booking category Train
_:booking ref EKI0YZF7
_:booking ticket 113.4GBP
_:booking type Booking
_:search area east
_:search category museums
_:search type Attraction
_:result phone ?
_:result postcode ?
_:result type Attraction
_:search day monday
_:search leave_at ?
_:search arrive_by 12:15
_:search departure cambridge
_:result arrive_by 11:06
_:result leave_at 9:21
_:system offered _:booking
_:search people 3
_:booking category Train
_:booking ref EKI0YZF7
_:booking ticket 113.4GBP
_:booking type Booking
_:search area east
_:search category museums
_:search type Attraction
_:result phone ?
_:result address 5 greens road
_:result count 4
_:result entrance_fee free
_:result name Cambridge Artworks
_:result postcode cb13ef
_:result type Attraction
_:search day monday
_:search leave_at ?
_:search arrive_by 12:15
_:search departure cambridge
_:result arrive_by 11:06
_:result leave_at 9:21
_:system offered _:booking
_:search people 3
_:booking category Train
_:booking ref EKI0YZF7
_:booking ticket 113.4GBP
_:booking type Booking
_:search area east
_:search category museums
_:search type Attraction
_:result address 5 greens road
_:result count 4
_:result entrance_fee free
_:result name Cambridge Artworks
_:result postcode cb13ef
_:system inquired _:user
_:result phone 01223902168
_:result type Attraction