inform((_:search,departure,'kings cross');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
Are there any trains going to cambridge from kings cross ?
inform((_:result,amount,'several');(_:result,type,'Train')) request((_:search,day,?);(_:search,leave_at,?);(_:search,type,'Train'))
system
There are several . What is your departure day and time ?
inform((_:search,day,'monday');(_:search,leave_at,'15:45');(_:search,type,'Train'))
user
My departure day is Monday at 15:45 .
inform((_:result,arrive_by,'16:08');(_:result,leave_at,'15:17');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
The closest train I have leaves at 15:17 and arrives at 16:08 . Would you like me to book this for you ?
request((_:result,duration,?);(_:result,leave_at,?);(_:result,type,'Train'))
user
Yes , please . Can I get the travel time and departure time first ?
inform((_:result,duration,'51 minutes');(_:result,id,'TR9114');(_:result,leave_at,'15:17');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
Train TR9114 leaves at 15:17 and is a trip duration of 51 minutes . Do you want me to book it ?
inform((_:search,arrive_by,'15:45');(_:search,type,'Train'))
user
Oh , no , I see that train will not work for me . I need to arrive by 15:45 , not depart by it . I 'm sorry . Could you find me another ?
inform((_:result,arrive_by,'14:08');(_:result,id,'TR3194');(_:result,leave_at,'13:17');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
I have train TR3194 that departs at 13:17 and arrives at 14:08 . Would that train be better for you ?
request((_:result,duration,?);(_:result,type,'Train'))
user
Yes , that would work better . Can you tell me how long the travel time is ?
inform((_:result,duration,'51 minutes');(_:result,type,'Train'))
system
The travel time is 51 minutes .
inform((_:search,area,'north');(_:search,has_internet,'yes');(_:search,type,'Hotel'))
user
Wonderful , thanks . I am also looking for a place to stay in the north . I 'd like free wifi as well .
request((_:search,category,?);(_:search,pricerange,?);(_:search,stars,?);(_:search,type,'Hotel')) inform((_:result,amount,'a dozen');(_:result,type,'Hotel'))
system
Of course ! I have a dozen hotels that meet your needs . What type of place are you looking for ? A certain price range or star rating , perhaps ?
inform((_:search,has_parking,'yes');(_:search,stars,'4');(_:search,type,'Hotel'))
user
Yes , I am looking for a 4 star hotel that includes free parking and wifi .
offer((_:booking,type,'Booking')) inform((_:result,name,'The acorn guest house');(_:result,type,'Hotel'))
system
The acorn guest house meets this criteria . Should we book something ?
request((_:result,address,?);(_:result,phone,?);(_:result,type,'Hotel'))
user
Could I get the phone number and address please ?
inform((_:result,address,'154 chesterton road');(_:result,phone,'01223353888');(_:result,type,'Hotel'))
system
The phone is 01223353888 and the address is 154 chesterton road .
user
Okay great . That is all I need now .
system
Thank you and have a great trip !
_:search departure kings cross
_:search destination cambridge
_:search type Train
_:search departure kings cross
_:search destination cambridge
_:result amount several
_:result type Train
_:search day monday
_:search leave_at 15:45
_:search type Train
_:search departure kings cross
_:search destination cambridge
_:result amount several
_:search day monday
_:search leave_at 15:45
_:search type Train
_:result arrive_by 16:08
_:result leave_at 15:17
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration ?
_:result leave_at ?
_:search departure kings cross
_:search destination cambridge
_:result amount several
_:search day monday
_:search leave_at 15:45
_:result arrive_by 16:08
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration 51 minutes
_:result id TR9114
_:result leave_at 15:17
_:result type Train
_:search arrive_by 15:45
_:search type Train
_:search departure kings cross
_:search destination cambridge
_:result amount several
_:search day monday
_:search leave_at 15:45
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration 51 minutes
_:search arrive_by 15:45
_:search type Train
_:result arrive_by 14:08
_:result id TR3194
_:result leave_at 13:17
_:result type Train
_:result duration ?
_:search departure kings cross
_:search destination cambridge
_:result amount several
_:search day monday
_:search leave_at 15:45
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search arrive_by 15:45
_:result arrive_by 14:08
_:result id TR3194
_:result leave_at 13:17
_:result duration 51 minutes
_:result type Train
_:search area north
_:search has_internet yes
_:search type Hotel
_:search departure kings cross
_:search destination cambridge
_:search day monday
_:search leave_at 15:45
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search arrive_by 15:45
_:result arrive_by 14:08
_:result id TR3194
_:result leave_at 13:17
_:result duration 51 minutes
_:search area north
_:search has_internet yes
_:search category ?
_:search pricerange ?
_:result amount a dozen
_:result type Hotel
_:search has_parking yes
_:search stars 4
_:search type Hotel
_:search departure kings cross
_:search destination cambridge
_:search day monday
_:search leave_at 15:45
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search arrive_by 15:45
_:result arrive_by 14:08
_:result id TR3194
_:result leave_at 13:17
_:result duration 51 minutes
_:search area north
_:search has_internet yes
_:search category ?
_:search pricerange ?
_:result amount a dozen
_:search has_parking yes
_:search stars 4
_:search type Hotel
_:result name The acorn guest house
_:result type Hotel
_:result address ?
_:result phone ?
_:search departure kings cross
_:search destination cambridge
_:search day monday
_:search leave_at 15:45
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search arrive_by 15:45
_:result arrive_by 14:08
_:result id TR3194
_:result leave_at 13:17
_:result duration 51 minutes
_:search area north
_:search has_internet yes
_:search category ?
_:search pricerange ?
_:result amount a dozen
_:search has_parking yes
_:search stars 4
_:search type Hotel
_:result name The acorn guest house
_:result address 154 chesterton road
_:result phone 01223353888
_:result type Hotel