inform((_:search,type,'Train'))
user
Could I book a train ticket , please ?
request((_:search,arrive_by,?);(_:search,day,?);(_:search,departure,?);(_:search,destination,?);(_:search,leave_at,?);(_:search,type,'Train'))
system
Sure , I can help you with that . I will need to know what day and time and also where you will be traveling to by train .
inform((_:search,day,'friday');(_:search,departure,'cambridge');(_:search,destination,'stevenage');(_:search,leave_at,'21:00');(_:search,type,'Train'))
user
The train should go to stevenage and should leave on friday . 
 The train should depart from cambridge and should leave after 21:00
inform((_:result,count,'2');(_:result,id,'TR8420');(_:result,id,'TR8575');(_:result,type,'Train'))
system
It seems there are 2 trains that fit your request . The TR8420 and the TR8575 .
inform((_:search,people,'4');(_:search,type,'Train'))
user
Great , I 'll take the first one and please book it for 4 people please .
reqmore() inform((_:booking,category,'Train');(_:booking,ref,'9KVSMF6P');(_:booking,type,'Booking'))
system
Sure thing ! Your reference number for this booking is 9KVSMF6P . Can I help you with anything else today ?
thank()
user
Thanks . I need to know about some places to go in town , too .
request((_:search,category,?);(_:search,type,'Attraction')) select((_:result,category,'cinemas');(_:result,category,'nightclubs');(_:result,category,'swimming pools');(_:result,category,'theatres');(_:result,type,'Attraction'))
system
I would be happy to help with your request . What type of attraction are you looking for ? There are theatres , cinemas , swimming pools , and nightclubs just to name a few .
inform((_:search,area,'south');(_:search,category,'multiple sports');(_:search,type,'Attraction'))
user
How about multiple sports in the south part of time ?
canthelp((_:search,area,'south');(_:search,category,'multiple sports');(_:search,type,'Attraction'))
system
There are no multiple sports locations in the south part of town .
inform((_:search,category,'cinema');(_:search,type,'Attraction'))
user
How about one that is in the type of Cinema
inform((_:result,area,'south');(_:result,name,'Cineworld Cinema');(_:result,type,'Attraction'))
system
Cineworld Cinema is in the south part of town .
request((_:result,postcode,?);(_:result,type,'Attraction'))
user
Where specifically ? Can you give me the postcode ?
reqmore() inform((_:result,address,'Cambridge Leisure Park , Clifton Way');(_:result,name,'Cineworld Cinema');(_:result,postcode,'cb17dy');(_:result,type,'Attraction'))
system
The address for Cineworld Cinema is Cambridge Leisure Park , Clifton Way . It also has the postcode of cb17dy . Is there anything else I can help you with today ?
request((_:result,entrance_fee,?);(_:result,type,'Attraction'))
user
I would like to go see a movie , but want to compare prices . how much is the Cineworld entrance fee ?
inform((_:result,entrance_fee,'unknown');(_:result,type,'Attraction'))
system
The entrance fee is unknown as it depends on each movie .
thank()
user
Okay that is all I need today , thank you .
bye() thank()
system
You are very welcome . Enjoy your stay .
bye()
user
Have a nice day .
system
Thank you . You as well .
_:search type Train
_:search arrive_by ?
_:search day friday
_:search departure cambridge
_:search destination stevenage
_:search leave_at 21:00
_:search type Train
_:search arrive_by ?
_:search day friday
_:search departure cambridge
_:search destination stevenage
_:search leave_at 21:00
_:result count 2
_:result id TR8420
_:result id TR8575
_:result type Train
_:search people 4
_:search type Train
_:search arrive_by ?
_:search day friday
_:search departure cambridge
_:search destination stevenage
_:search leave_at 21:00
_:result count 2
_:result id TR8420
_:result id TR8575
_:result type Train
_:search people 4
_:search type Train
_:system inquired _:user
_:booking category Train
_:booking ref 9KVSMF6P
_:booking type Booking
_:search arrive_by ?
_:search day friday
_:search departure cambridge
_:search destination stevenage
_:search leave_at 21:00
_:result count 2
_:result id TR8420
_:result id TR8575
_:search people 4
_:system inquired _:user
_:booking category Train
_:booking ref 9KVSMF6P
_:booking type Booking
_:result category cinemas
_:result category nightclubs
_:result category swimming pools
_:result category theatres
_:result type Attraction
_:search area south
_:search category multiple sports
_:search type Attraction
_:search arrive_by ?
_:search day friday
_:search departure cambridge
_:search destination stevenage
_:search leave_at 21:00
_:result count 2
_:result id TR8420
_:result id TR8575
_:search people 4
_:system inquired _:user
_:booking category Train
_:booking ref 9KVSMF6P
_:booking type Booking
_:result category cinemas
_:result category nightclubs
_:result category swimming pools
_:result category theatres
_:result type Attraction
_:search area south
_:system canthelp _:search/bcbe9d04
_:search/bcbe9d04 area south
_:search/bcbe9d04 category multiple sports
_:search/bcbe9d04 type Attraction
_:search category cinema
_:search type Attraction
_:search arrive_by ?
_:search day friday
_:search departure cambridge
_:search destination stevenage
_:search leave_at 21:00
_:result count 2
_:result id TR8420
_:result id TR8575
_:search people 4
_:system inquired _:user
_:booking category Train
_:booking ref 9KVSMF6P
_:booking type Booking
_:result category cinemas
_:result category nightclubs
_:result category swimming pools
_:result category theatres
_:search area south
_:system canthelp _:search/bcbe9d04
_:search/bcbe9d04 area south
_:search/bcbe9d04 category multiple sports
_:search/bcbe9d04 type Attraction
_:search category cinema
_:search type Attraction
_:result area south
_:result name Cineworld Cinema
_:result type Attraction
_:result postcode ?
_:search arrive_by ?
_:search day friday
_:search departure cambridge
_:search destination stevenage
_:search leave_at 21:00
_:result count 2
_:result id TR8420
_:result id TR8575
_:search people 4
_:booking category Train
_:booking ref 9KVSMF6P
_:booking type Booking
_:result category cinemas
_:result category nightclubs
_:result category swimming pools
_:result category theatres
_:search area south
_:system canthelp _:search/bcbe9d04
_:search/bcbe9d04 area south
_:search/bcbe9d04 category multiple sports
_:search/bcbe9d04 type Attraction
_:search category cinema
_:search type Attraction
_:result area south
_:system inquired _:user
_:result address Cambridge Leisure Park , Clifton Way
_:result name Cineworld Cinema
_:result postcode cb17dy
_:result type Attraction
_:result entrance_fee ?
_:search arrive_by ?
_:search day friday
_:search departure cambridge
_:search destination stevenage
_:search leave_at 21:00
_:result count 2
_:result id TR8420
_:result id TR8575
_:search people 4
_:booking category Train
_:booking ref 9KVSMF6P
_:booking type Booking
_:result category cinemas
_:result category nightclubs
_:result category swimming pools
_:result category theatres
_:search area south
_:system canthelp _:search/bcbe9d04
_:search/bcbe9d04 area south
_:search/bcbe9d04 category multiple sports
_:search/bcbe9d04 type Attraction
_:search category cinema
_:search type Attraction
_:result area south
_:system inquired _:user
_:result address Cambridge Leisure Park , Clifton Way
_:result name Cineworld Cinema
_:result postcode cb17dy
_:result entrance_fee unknown
_:result type Attraction
_:search arrive_by ?
_:search day friday
_:search departure cambridge
_:search destination stevenage
_:search leave_at 21:00
_:result count 2
_:result id TR8420
_:result id TR8575
_:search people 4
_:booking category Train
_:booking ref 9KVSMF6P
_:booking type Booking
_:result category cinemas
_:result category nightclubs
_:result category swimming pools
_:result category theatres
_:search area south
_:system canthelp _:search/bcbe9d04
_:search/bcbe9d04 area south
_:search/bcbe9d04 category multiple sports
_:search/bcbe9d04 type Attraction
_:search category cinema
_:search type Attraction
_:result area south
_:system inquired _:user
_:result address Cambridge Leisure Park , Clifton Way
_:result name Cineworld Cinema
_:result postcode cb17dy
_:result entrance_fee unknown
_:result type Attraction
_:system dismissed _:user
_:user dismissed _:system