inform((_:search,day,'saturday');(_:search,type,'Train'))
user
I am looking for a train leaving on Saturday .
inform((_:result,amount,'several');(_:result,day,'Sunday');(_:result,type,'Train')) request((_:search,departure,?);(_:search,destination,?);(_:search,type,'Train'))
system
There are several trains leaving on Sunday . Do you have a departure / destination in mind ?
inform((_:search,departure,'cambridge');(_:search,destination,'standsted airport');(_:search,type,'Train'))
user
The train should depart from cambridge and arrive in standsted airport .
inform((_:result,count,'19');(_:result,day,'Saturday');(_:result,departure,'Cambridge');(_:result,destination,'Stansted');(_:result,type,'Train')) request((_:search,leave_at,?);(_:search,type,'Train'))
system
I have 19 trains leaving Cambridge for Standsted on Saturday . Did you have a particular departure time in mind ?
inform((_:search,arrive_by,'17:15');(_:search,type,'Train'))
user
I do n't have a departure time in stone , but I need to arrive by 17:15 .
inform((_:result,amount,'last');(_:result,arrive_by,'16:08');(_:result,arrive_by,'17:08');(_:result,id,'TR0638');(_:result,id,'TR2001');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
The TR2001 is the last train of the day and arrives at 17:08 . The train before it is TR0638 and arrives at 16:08 . Do you want me to book one for you ?
inform((_:search,people,'7');(_:search,type,'Train'))
user
Yes , please book the TR0638 . I need 7 tickets .
inform((_:booking,category,'Train');(_:booking,ref,'6J063KBL');(_:booking,type,'Booking'))
system
Your tickets are reserved . That reference number is 6J063KBL .
inform((_:search,area,'centre');(_:search,type,'Attraction'))
user
Alright , since I 'm going to be in the city centre for awhile , could you tell me of any interesting places there ?
inform((_:result,amount,'several');(_:result,area,'centre');(_:result,category,'architectural styles');(_:result,category,'churches');(_:result,type,'Attraction'))
system
There are several beautiful churches near the centre , all well known and valued for their beautiful architectural styles .   Is that something you might be interested in ?
request((_:result,address,?);(_:result,category,?);(_:result,postcode,?);(_:result,type,'Attraction'))
user
What 's your favorite one ? I trust your judgment - let me know the best one 's address , postcode , and attraction type , please .
inform((_:result,address,'Jesus Lane');(_:result,category,'architecture');(_:result,name,'All Saints Church');(_:result,postcode,'cb58bs');(_:result,type,'Attraction')) thank()
system
I would suggest All Saints Church for it 's amazing architecture type . It 's address is on Jesus Lane with a postcode of cb58bs . Make sure you check out that stained glass !
user
Wonderful , I am really looking forward to it ! That 's all I 'll need for today !
system
Have a nice day .
_:search day saturday
_:search type Train
_:search day saturday
_:result amount several
_:result day Sunday
_:result type Train
_:search departure cambridge
_:search destination standsted airport
_:search type Train
_:search day saturday
_:result amount several
_:search departure cambridge
_:search destination standsted airport
_:result count 19
_:result day Saturday
_:result departure Cambridge
_:result destination Stansted
_:result type Train
_:search leave_at ?
_:search arrive_by 17:15
_:search type Train
_:search day saturday
_:search departure cambridge
_:search destination standsted airport
_:result count 19
_:result day Saturday
_:result departure Cambridge
_:result destination Stansted
_:search leave_at ?
_:search arrive_by 17:15
_:result amount last
_:result arrive_by 16:08
_:result arrive_by 17:08
_:result id TR0638
_:result id TR2001
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search people 7
_:search type Train
_:search day saturday
_:search departure cambridge
_:search destination standsted airport
_:result count 19
_:result day Saturday
_:result departure Cambridge
_:result destination Stansted
_:search leave_at ?
_:search arrive_by 17:15
_:result amount last
_:result arrive_by 16:08
_:result arrive_by 17:08
_:result id TR0638
_:result id TR2001
_:result type Train
_:system offered _:booking
_:search people 7
_:booking category Train
_:booking ref 6J063KBL
_:booking type Booking
_:search area centre
_:search type Attraction
_:search day saturday
_:search departure cambridge
_:search destination standsted airport
_:result count 19
_:result day Saturday
_:result departure Cambridge
_:result destination Stansted
_:search leave_at ?
_:search arrive_by 17:15
_:result arrive_by 16:08
_:result arrive_by 17:08
_:result id TR0638
_:result id TR2001
_:system offered _:booking
_:search people 7
_:booking category Train
_:booking ref 6J063KBL
_:booking type Booking
_:search area centre
_:search type Attraction
_:result amount several
_:result area centre
_:result category architectural styles
_:result category churches
_:result type Attraction
_:result address ?
_:result category ?
_:result postcode ?
_:search day saturday
_:search departure cambridge
_:search destination standsted airport
_:result count 19
_:result day Saturday
_:result departure Cambridge
_:result destination Stansted
_:search leave_at ?
_:search arrive_by 17:15
_:result arrive_by 16:08
_:result arrive_by 17:08
_:result id TR0638
_:result id TR2001
_:system offered _:booking
_:search people 7
_:booking category Train
_:booking ref 6J063KBL
_:booking type Booking
_:search area centre
_:search type Attraction
_:result amount several
_:result area centre
_:result address Jesus Lane
_:result category architecture
_:result name All Saints Church
_:result postcode cb58bs
_:result type Attraction