inform((_:search,type,'Attraction'))
user
Yes , can you give me some information ?   I am looking for a particular attraction .
request((_:search,category,?);(_:search,type,'Attraction')) thank()
system
Sure , I can assist you .   What type of attraction were you interested in ?
inform((_:search,name,'primavera');(_:search,type,'Attraction'))
user
it 's called primavera .
inform((_:result,area,'centre');(_:result,category,'museum');(_:result,entrance_fee,'free');(_:result,name,'Primavera');(_:result,type,'Attraction'))
system
Here you go , Primavera is a museum in the centre of town , they have free admission .
user
I would like tickets .
inform((_:result,entrance_fee,'free');(_:result,type,'Attraction'))
system
You will not need tickets , as admission is free . Would you like the address or phone number ?
request((_:result,phone,?);(_:result,postcode,?);(_:result,type,'Attraction'))
user
Phone number and postcode please .
inform((_:result,phone,'01223357708');(_:result,type,'Attraction'))
system
The phone number is 01223357708 .
request((_:result,postcode,?);(_:result,type,'Attraction'))
user
And postcode please like I asked before .
inform((_:result,postcode,'cb21sj');(_:result,type,'Attraction'))
system
The post code is cb21sj .
inform((_:search,type,'Train'))
user
rad , thanks . i also need a train ticket
request((_:search,destination,?);(_:search,type,'Train'))
system
Okay , where are you heading ?
inform((_:search,departure,'broxbourne');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
I want to leave Broxbourne and go to Cambridge .
request((_:search,arrive_by,?);(_:search,day,?);(_:search,leave_at,?);(_:search,type,'Train'))
system
What day and time would you like to travel ?
inform((_:search,day,'thursday');(_:search,type,'Train'))
user
I need to travel on thursday .
inform((_:result,count,'19');(_:result,type,'Train')) request((_:search,arrive_by,?);(_:search,leave_at,?);(_:search,type,'Train'))
system
There are 19 trains that meet that criteria . Would you like to narrow it down by departure or arrival time ?
inform((_:search,leave_at,'12:30');(_:search,type,'Train'))
user
I have to leave after 12:30 .
inform((_:result,id,'tr7406');(_:result,leave_at,'12:32');(_:result,type,'Train')) request((_:search,people,?);(_:search,type,'Train'))
system
tr7406 leaves at 12:32 , how many tickets ?
request((_:result,duration,?);(_:result,type,'Train'))
user
Could you tell me what the travel time is , please ?
inform((_:result,duration,'60 minutes');(_:result,type,'Train'))
system
The travel time is 60 minutes .
thank()
user
Thank you so much for your help .
system
You 're welcome . Have a great day !
_:search type Attraction
_:search category ?
_:search name primavera
_:search type Attraction
_:search category ?
_:search name primavera
_:search type Attraction
_:result area centre
_:result category museum
_:result entrance_fee free
_:result name Primavera
_:result type Attraction
_:search category ?
_:search name primavera
_:search type Attraction
_:result area centre
_:result category museum
_:result name Primavera
_:result entrance_fee free
_:result type Attraction
_:result phone ?
_:result postcode ?
_:search category ?
_:search name primavera
_:search type Attraction
_:result area centre
_:result category museum
_:result name Primavera
_:result entrance_fee free
_:result postcode ?
_:result phone 01223357708
_:result type Attraction
_:search category ?
_:search name primavera
_:result area centre
_:result category museum
_:result name Primavera
_:result entrance_fee free
_:result phone 01223357708
_:result postcode cb21sj
_:result type Attraction
_:search type Train
_:search category ?
_:search name primavera
_:result area centre
_:result category museum
_:result name Primavera
_:result entrance_fee free
_:result phone 01223357708
_:result postcode cb21sj
_:result type Attraction
_:search departure broxbourne
_:search destination cambridge
_:search type Train
_:search category ?
_:search name primavera
_:result area centre
_:result category museum
_:result name Primavera
_:result entrance_fee free
_:result phone 01223357708
_:result postcode cb21sj
_:result type Attraction
_:search departure broxbourne
_:search destination cambridge
_:search arrive_by ?
_:search leave_at ?
_:search day thursday
_:search type Train
_:search category ?
_:search name primavera
_:result area centre
_:result category museum
_:result name Primavera
_:result entrance_fee free
_:result phone 01223357708
_:result postcode cb21sj
_:search departure broxbourne
_:search destination cambridge
_:search day thursday
_:result count 19
_:result type Train
_:search arrive_by ?
_:search leave_at 12:30
_:search type Train
_:search category ?
_:search name primavera
_:result area centre
_:result category museum
_:result name Primavera
_:result entrance_fee free
_:result phone 01223357708
_:result postcode cb21sj
_:search departure broxbourne
_:search destination cambridge
_:search day thursday
_:result count 19
_:search arrive_by ?
_:search leave_at 12:30
_:result id tr7406
_:result leave_at 12:32
_:result type Train
_:search people ?
_:search type Train
_:result duration ?
_:search category ?
_:search name primavera
_:result area centre
_:result category museum
_:result name Primavera
_:result entrance_fee free
_:result phone 01223357708
_:result postcode cb21sj
_:search departure broxbourne
_:search destination cambridge
_:search day thursday
_:result count 19
_:search arrive_by ?
_:search leave_at 12:30
_:result id tr7406
_:result leave_at 12:32
_:search people ?
_:search type Train
_:result duration 60 minutes
_:result type Train