inform((_:search,day,'sunday');(_:search,departure,'cambridge');(_:search,type,'Train'))
user
I need a train out of cambridge on Sunday , please .
inform((_:result,leave_at,'every hour starting at 05:00');(_:result,type,'Train')) request((_:search,destination,?);(_:search,type,'Train'))
system
We have trains leaving every hour starting at 05:00 that day . What is your destination ?
inform((_:search,destination,'ely');(_:search,leave_at,'19:15');(_:search,type,'Train'))
user
The train should go to ely and should leave after 19:15 .
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
I have train TR3544 departing at 19:50 and arriving by 20:07 . Would that work for you ?
request((_:result,ticket,?);(_:result,type,'Train'))
user
Yes , what is the price of that train ?
inform((_:result,ticket,'3.52 pounds');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
The price is 3.52 pounds , would you like me to book a ticket for you ?
inform((_:search,category,'boating');(_:search,type,'Attraction'))
user
I 'd also like to see some things in town , in particular any sort of boating . Is there anything like that ?
request((_:search,area,?);(_:search,type,'Attraction')) inform((_:result,count,'4');(_:result,type,'Attraction'))
system
Yes there are 4 options to choose from , do you have a specific part of town you 'd prefer ?
inform((_:search,area,'none');(_:search,type,'Attraction')) request((_:result,entrance_fee,?);(_:result,type,'Attraction'))
user
I need to go to ely , near a place that has a boat . What is the entrabnce fee ?
select((_:result,area,'different area');(_:result,category,'boats');(_:result,type,'Attraction')) canthelp((_:search,area,'near Ely');(_:search,category,'boats');(_:search,type,'Attraction'))
system
I found no records of an attraction involving boats near Ely . Would you like me to search for something else , or for boats in a different area ?
inform((_:search,category,'boat');(_:search,type,'Attraction'))
user
Actually , the part of town does n't matter . I 'd just like to take a boat ride or look at some boats , please .
inform((_:result,area,'north');(_:result,category,'boat attraction');(_:result,name,'Riverboat Georgina');(_:result,type,'Attraction'))
system
Riverboat Georgina is an excellent boat attraction in the north . Would you like the postcode and phone number ?
request((_:result,entrance_fee,?);(_:result,type,'Attraction'))
user
Yes , please . Also , what is the entrance fee ?
reqmore() inform((_:result,address,'251a Chesterton Road');(_:result,entrance_fee,"does n't seem to have an entrance fee");(_:result,name,'Riverboat Georgina');(_:result,phone,'07807718591');(_:result,postcode,'cb41as');(_:result,type,'Attraction'))
system
The Riverboat Georgina does n't seem to have an entrance fee . Their postcode is cb41as , phone number 07807718591 , and address 251a Chesterton Road . Do you need help with anything else ?
user
No that will be all .
system
ok , perfect , have a great day
_:search day sunday
_:search departure cambridge
_:search type Train
_:search day sunday
_:search departure cambridge
_:result leave_at every hour starting at 05:00
_:result type Train
_:search destination ely
_:search leave_at 19:15
_:search type Train
_:search day sunday
_:search departure cambridge
_:search destination ely
_:search leave_at 19:15
_: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
_:result ticket ?
_:search day sunday
_:search departure cambridge
_:search destination ely
_:search leave_at 19:15
_:result arrive_by 20:07
_:result id TR3544
_:result leave_at 19:50
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result ticket 3.52 pounds
_:result type Train
_:search category boating
_:search type Attraction
_:search day sunday
_:search departure cambridge
_:search destination ely
_:search leave_at 19:15
_:result arrive_by 20:07
_:result id TR3544
_:result leave_at 19:50
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result ticket 3.52 pounds
_:search category boating
_:result count 4
_:result type Attraction
_:search area none
_:search type Attraction
_:result entrance_fee ?
_:search day sunday
_:search departure cambridge
_:search destination ely
_:search leave_at 19:15
_:result arrive_by 20:07
_:result id TR3544
_:result leave_at 19:50
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result ticket 3.52 pounds
_:result count 4
_:search area none
_:result entrance_fee ?
_:result area different area
_:result category boats
_:result type Attraction
_:system canthelp _:search/b53b4110
_:search/b53b4110 area near Ely
_:search/b53b4110 category boats
_:search/b53b4110 type Attraction
_:search category boat
_:search type Attraction
_:search day sunday
_:search departure cambridge
_:search destination ely
_:search leave_at 19:15
_:result arrive_by 20:07
_:result id TR3544
_:result leave_at 19:50
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result ticket 3.52 pounds
_:result count 4
_:search area none
_:result entrance_fee ?
_:system canthelp _:search/b53b4110
_:search/b53b4110 area near Ely
_:search/b53b4110 category boats
_:search/b53b4110 type Attraction
_:search category boat
_:search type Attraction
_:result area north
_:result category boat attraction
_:result name Riverboat Georgina
_:result type Attraction
_:search day sunday
_:search departure cambridge
_:search destination ely
_:search leave_at 19:15
_:result arrive_by 20:07
_:result id TR3544
_:result leave_at 19:50
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result ticket 3.52 pounds
_:result count 4
_:search area none
_:system canthelp _:search/b53b4110
_:search/b53b4110 area near Ely
_:search/b53b4110 category boats
_:search/b53b4110 type Attraction
_:search category boat
_:search type Attraction
_:result area north
_:result category boat attraction
_:system inquired _:user
_:result address 251a Chesterton Road
_:result entrance_fee does n't seem to have an entrance fee
_:result name Riverboat Georgina
_:result phone 07807718591
_:result postcode cb41as
_:result type Attraction