inform((_:search,arrive_by,'17:30');(_:search,destination,'broxbourne');(_:search,type,'Train'))
user
I 'm planning my trip and I need a train going to broxbourne and arrive by 17:30 .
request((_:search,day,?);(_:search,departure,?);(_:search,type,'Train'))
system
What is your departure site and what day are you travelling ?
inform((_:search,day,'saturday');(_:search,departure,'cambridge');(_:search,type,'Train'))
user
I m leaving Cambridge and it will be on Saturday
request((_:search,leave_at,?);(_:search,type,'Train'))
system
What time would you like to leave by ?
inform((_:search,arrive_by,'17:30');(_:search,type,'Train'))
user
I need to arrive by 17:30 .
inform((_:result,amount,'several');(_:result,type,'Train')) request((_:search,leave_at,?);(_:search,type,'Train'))
system
I have several trains available .   What time would you like to depart ?
inform((_:search,people,'6');(_:search,type,'Train')) request((_:result,ref,?);(_:result,type,'Train'))
user
I am not particular about departure time , please book 6 seats on the one arriving earliest and let me know the reference number .
reqmore() inform((_:booking,category,'Train');(_:booking,id,'TR8674');(_:booking,ref,'MO8SEC17');(_:booking,type,'Booking'))
system
Reference number is : MO8SEC17 .   Train ID TR8674 . Is there anything else ?
inform((_:search,area,'centre');(_:search,food,'malay');(_:search,type,'Restaurant'))
user
Yeah , I need to grab something to eat . I 'm looking for a malay place in the centre of town .
request((_:search,area,?);(_:search,food,?);(_:search,type,'Restaurant')) canthelp((_:search,area,'centre');(_:search,food,'Malaysian');(_:search,type,'Restaurant'))
system
Unfortunately there is no Malaysian food in the centre . Do you want a different type of food , or would you like me to search a different part of town ?
inform((_:search,area,'centre');(_:search,food,'indian');(_:search,type,'Restaurant'))
user
How about some Indian food .   Is there any in the centre ?
request((_:search,pricerange,?);(_:search,type,'Restaurant')) inform((_:result,amount,'a number');(_:result,type,'Restaurant'))
system
Sure , there are a number of options .   Did you have a certain price range in mind ?
inform((_:search,people,'6');(_:search,pricerange,'dontcare');(_:search,type,'Restaurant'))
user
It does n't matter , can you recommend one and book me a table for 6 .
inform((_:result,name,'Curry Garden');(_:result,type,'Restaurant')) request((_:booking,day,?);(_:booking,type,'Booking'))
system
I would suggest Curry Garden . For what day should I make your reservation ?
inform((_:search,day,'saturday');(_:search,duration,'12:45');(_:search,people,'6');(_:search,type,'Restaurant'))
user
Yes please . I need a table for 6 at 12:45 on Saturday .
inform((_:booking,day,'Saturday');(_:booking,duration,'12:45');(_:booking,name,'Curry Garden');(_:booking,people,'6');(_:booking,ref,'AEN16UHV');(_:booking,type,'Booking'))
system
Your reservation for 6 people at Curry Garden this Saturday at 12:45 was successful . The table will be reserved for 15 minutes . Your Reference number is : AEN16UHV .
thank()
user
Thank you . You have answered all my questions and I am all set now . Goodbye .
system
Thank you for contacting us and have a nice day .
_:search arrive_by 17:30
_:search destination broxbourne
_:search type Train
_:search arrive_by 17:30
_:search destination broxbourne
_:search day saturday
_:search departure cambridge
_:search type Train
_:search destination broxbourne
_:search day saturday
_:search departure cambridge
_:search leave_at ?
_:search arrive_by 17:30
_:search type Train
_:search destination broxbourne
_:search day saturday
_:search departure cambridge
_:search arrive_by 17:30
_:result amount several
_:result type Train
_:search leave_at ?
_:search people 6
_:search type Train
_:result ref ?
_:search destination broxbourne
_:search day saturday
_:search departure cambridge
_:search arrive_by 17:30
_:result amount several
_:result type Train
_:search leave_at ?
_:search people 6
_:result ref ?
_:system inquired _:user
_:booking category Train
_:booking id TR8674
_:booking ref MO8SEC17
_:booking type Booking
_:search area centre
_:search food malay
_:search type Restaurant
_:search destination broxbourne
_:search day saturday
_:search departure cambridge
_:search arrive_by 17:30
_:result amount several
_:result type Train
_:search leave_at ?
_:search people 6
_:result ref ?
_:system inquired _:user
_:booking category Train
_:booking id TR8674
_:booking ref MO8SEC17
_:booking type Booking
_:system canthelp _:search/874ae9e9
_:search/874ae9e9 area centre
_:search/874ae9e9 food Malaysian
_:search/874ae9e9 type Restaurant
_:search area centre
_:search food indian
_:search type Restaurant
_:search destination broxbourne
_:search day saturday
_:search departure cambridge
_:search arrive_by 17:30
_:search leave_at ?
_:result ref ?
_:system inquired _:user
_:booking category Train
_:booking id TR8674
_:booking ref MO8SEC17
_:booking type Booking
_:system canthelp _:search/874ae9e9
_:search/874ae9e9 area centre
_:search/874ae9e9 food Malaysian
_:search/874ae9e9 type Restaurant
_:search area centre
_:search food indian
_:result amount a number
_:result type Restaurant
_:search people 6
_:search pricerange dontcare
_:search type Restaurant
_:search destination broxbourne
_:search departure cambridge
_:search arrive_by 17:30
_:search leave_at ?
_:result ref ?
_:system inquired _:user
_:booking category Train
_:booking id TR8674
_:booking ref MO8SEC17
_:system canthelp _:search/874ae9e9
_:search/874ae9e9 area centre
_:search/874ae9e9 food Malaysian
_:search/874ae9e9 type Restaurant
_:search area centre
_:search food indian
_:result amount a number
_:search pricerange dontcare
_:result name Curry Garden
_:result type Restaurant
_:booking day ?
_:booking type Booking
_:search day saturday
_:search duration 12:45
_:search people 6
_:search type Restaurant
_:search destination broxbourne
_:search departure cambridge
_:search arrive_by 17:30
_:search leave_at ?
_:result ref ?
_:system inquired _:user
_:booking category Train
_:booking id TR8674
_:system canthelp _:search/874ae9e9
_:search/874ae9e9 area centre
_:search/874ae9e9 food Malaysian
_:search/874ae9e9 type Restaurant
_:search area centre
_:search food indian
_:result amount a number
_:search pricerange dontcare
_:result name Curry Garden
_:result type Restaurant
_:search day saturday
_:search duration 12:45
_:search people 6
_:search type Restaurant
_:booking day Saturday
_:booking duration 12:45
_:booking name Curry Garden
_:booking people 6
_:booking ref AEN16UHV
_:booking type Booking