inform((_:search,type,'Train'))
user
I 'm looking to book a train , if you could help me .
thank() request((_:search,departure,?);(_:search,destination,?);(_:search,type,'Train'))
system
We can definitely help you with that . Where will you be departing from , and what is your destination ?
inform((_:search,arrive_by,'15:30');(_:search,departure,'stevenage');(_:search,type,'Train'))
user
depart from stevenage and should arrive by 15:30 .
request((_:search,destination,?);(_:search,type,'Train'))
system
I can certainly look that up for you , what is your destination ?
inform((_:search,destination,'cambridge');(_:search,people,'7');(_:search,type,'Train')) request((_:result,ref,?);(_:result,type,'Train'))
user
cambridge on teusday . book for 7 people and please   get me   reference number .
inform((_:booking,arrive_by,'06:43');(_:booking,category,'Train');(_:booking,day,'Tuesday');(_:booking,id,'TR9263');(_:booking,leave_at,'05:54');(_:booking,ref,'0QGD9JB5');(_:booking,ticket,'89.6 GBP');(_:booking,type,'Booking'))
system
I was able to book on train TR9263   for Tuesday leaving at 05:54 and arriving at 06:43 .   The total fee is 89.6 GBP and the reference number is 0QGD9JB5 .
inform((_:search,category,'college');(_:search,type,'Attraction'))
user
Thank you I also need to find a college to go to .
request((_:search,area,?);(_:search,type,'Attraction')) inform((_:result,area,'all over town');(_:result,category,'colleges');(_:result,count,'18');(_:result,type,'Attraction'))
system
Okay , I found 18 colleges all over town . Is there a particular area you 're interested in so I can narrow down your options ?
user
Whichever you recommend is great
inform((_:result,address,'herschel road');(_:result,entrance_fee,'free');(_:result,name,'clare hall');(_:result,type,'Attraction'))
system
I recommend clare hall located at herschel road and has free entrance .
request((_:result,area,?);(_:result,type,'Attraction'))
user
What part of town is it in ?
reqmore() inform((_:result,area,'west');(_:result,name,'Clare Hall');(_:result,type,'Attraction'))
system
Clare Hall is in the west part of town . Do you need more information ?
request((_:result,postcode,?);(_:result,type,'Attraction'))
user
Thank you ! Can you please tell me the postcode ?
reqmore() inform((_:result,postcode,'CB3 9AL');(_:result,type,'Attraction'))
system
The postcode is CB3 9AL . What else can I help you with ?
thank()
user
That is everything thank you so much .
thank() reqmore()
system
Thank you for using our services . Have we met all of your needs ?
thank()
user
Yes , you have . Thank you .
system
You are welcome . Thank you for contacting Cambridge TownInfo centre . Goodbye .
_:search type Train
_:search destination ?
_:search arrive_by 15:30
_:search departure stevenage
_:search type Train
_:search arrive_by 15:30
_:search departure stevenage
_:search destination cambridge
_:search people 7
_:search type Train
_:result ref ?
_:result type Train
_:search arrive_by 15:30
_:search departure stevenage
_:search destination cambridge
_:search people 7
_:result ref ?
_:result type Train
_:booking arrive_by 06:43
_:booking category Train
_:booking day Tuesday
_:booking id TR9263
_:booking leave_at 05:54
_:booking ref 0QGD9JB5
_:booking ticket 89.6 GBP
_:booking type Booking
_:search category college
_:search type Attraction
_:search arrive_by 15:30
_:search departure stevenage
_:search destination cambridge
_:search people 7
_:result ref ?
_:booking arrive_by 06:43
_:booking category Train
_:booking day Tuesday
_:booking id TR9263
_:booking leave_at 05:54
_:booking ref 0QGD9JB5
_:booking ticket 89.6 GBP
_:booking type Booking
_:search category college
_:search area ?
_:search type Attraction
_:result area all over town
_:result category colleges
_:result count 18
_:result type Attraction
_:search arrive_by 15:30
_:search departure stevenage
_:search destination cambridge
_:search people 7
_:result ref ?
_:booking arrive_by 06:43
_:booking category Train
_:booking day Tuesday
_:booking id TR9263
_:booking leave_at 05:54
_:booking ref 0QGD9JB5
_:booking ticket 89.6 GBP
_:booking type Booking
_:search category college
_:search area ?
_:search type Attraction
_:result area all over town
_:result category colleges
_:result count 18
_:result address herschel road
_:result entrance_fee free
_:result name clare hall
_:result type Attraction
_:result area ?
_:search arrive_by 15:30
_:search departure stevenage
_:search destination cambridge
_:search people 7
_:result ref ?
_:booking arrive_by 06:43
_:booking category Train
_:booking day Tuesday
_:booking id TR9263
_:booking leave_at 05:54
_:booking ref 0QGD9JB5
_:booking ticket 89.6 GBP
_:booking type Booking
_:search category college
_:search area ?
_:search type Attraction
_:result category colleges
_:result count 18
_:result address herschel road
_:result entrance_fee free
_:system inquired _:user
_:result area west
_:result name Clare Hall
_:result type Attraction
_:result postcode ?
_:search arrive_by 15:30
_:search departure stevenage
_:search destination cambridge
_:search people 7
_:result ref ?
_:booking arrive_by 06:43
_:booking category Train
_:booking day Tuesday
_:booking id TR9263
_:booking leave_at 05:54
_:booking ref 0QGD9JB5
_:booking ticket 89.6 GBP
_:booking type Booking
_:search category college
_:search area ?
_:search type Attraction
_:result category colleges
_:result count 18
_:result address herschel road
_:result entrance_fee free
_:result area west
_:result name Clare Hall
_:system inquired _:user
_:result postcode CB3 9AL
_:result type Attraction
_:search arrive_by 15:30
_:search departure stevenage
_:search destination cambridge
_:search people 7
_:result ref ?
_:booking arrive_by 06:43
_:booking category Train
_:booking day Tuesday
_:booking id TR9263
_:booking leave_at 05:54
_:booking ref 0QGD9JB5
_:booking ticket 89.6 GBP
_:booking type Booking
_:search category college
_:search area ?
_:search type Attraction
_:result category colleges
_:result count 18
_:result address herschel road
_:result entrance_fee free
_:result area west
_:result name Clare Hall
_:result postcode CB3 9AL
_:result type Attraction
_:system inquired _:user