user
I am looking for information in Cambridge
system
Are you looking for a place to visit , eat or stay ? Do you need transportation ?
inform((_:search,area,'westside');(_:search,category,'boats');(_:search,type,'Attraction'))
user
I 'm interested in any boats on the westside .
canthelp((_:search,area,'west');(_:search,category,'boats');(_:search,type,'Attraction')) reqmore()
system
There are no boats on the west side of town right now , do you have something else you 'd like to try ?
inform((_:search,category,'college');(_:search,type,'Attraction')) request((_:result,entrance_fee,?);(_:result,phone,?);(_:result,postcode,?);(_:result,type,'Attraction'))
user
Okay what about any atttaction that is in the type of college and if available may i have the entrance fee , phone number and postcode .
inform((_:result,address,'magdalene street');(_:result,amount,'a number of');(_:result,area,'west');(_:result,category,'colleges');(_:result,entrance_fee,'free');(_:result,name,'magdalene college');(_:result,phone,'01223332138');(_:result,postcode,'cb30ag');(_:result,type,'Attraction'))
system
There are a number of colleges in the west . I suggest magdalene college on magdalene street , cb30ag . Phone is 	 01223332138 . Entrance is free .
inform((_:search,type,'Train'))
user
Okay great ! I also need a train . Can you assist me with that ?
reqmore()
system
Yes , I need more information on your trip first .
inform((_:search,arrive_by,'13:00');(_:search,day,'monday');(_:search,departure,'leicester');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
Sure , I am going to be travelling from Leicester to Cambridge on Monday .   I need to arrive by 13:00 .
inform((_:result,count,'7');(_:result,leave_at,'05:09');(_:result,leave_at,'11:09');(_:result,leave_at,'every hour');(_:result,type,'Train')) request((_:search,leave_at,?);(_:search,type,'Train'))
system
I found 7 trains that match your criteria . How early do you want to leave ? We have trains running every hour from 05:09 to 11:09
inform((_:search,arrive_by,'13:00');(_:search,people,'2');(_:search,type,'Train'))
user
Can you book 2 tickets for a train that arrives closest to 13:00 please ?
inform((_:booking,category,'Train');(_:booking,ticket,'75.59 GBP');(_:booking,type,'Booking');(_:result,arrive_by,'12:54');(_:result,id,'TR1193');(_:result,ref,'LQKC8QD2');(_:result,type,'Train'))
system
Booking was successful , the total fee is 75.59 GBP payable at the station . 
 Reference number is : LQKC8QD2 . You 'll be on the TR1193 which will arrive at 12:54 .
thank()
user
Thanks for helping me , I am all set .
system
Great , thank you for visiting us and I hope that you enjoy your stay .
_:search area westside
_:search category boats
_:search type Attraction
_:search area westside
_:system canthelp _:search/929ce4b9
_:search/929ce4b9 area west
_:search/929ce4b9 category boats
_:search/929ce4b9 type Attraction
_:system inquired _:user
_:search category college
_:search type Attraction
_:result entrance_fee ?
_:result phone ?
_:result postcode ?
_:result type Attraction
_:search area westside
_:system canthelp _:search/929ce4b9
_:search/929ce4b9 area west
_:search/929ce4b9 category boats
_:search/929ce4b9 type Attraction
_:system inquired _:user
_:search category college
_:result address magdalene street
_:result amount a number of
_:result area west
_:result category colleges
_:result entrance_fee free
_:result name magdalene college
_:result phone 01223332138
_:result postcode cb30ag
_:result type Attraction
_:search type Train
_:search area westside
_:system canthelp _:search/929ce4b9
_:search/929ce4b9 area west
_:search/929ce4b9 category boats
_:search/929ce4b9 type Attraction
_:search category college
_:result address magdalene street
_:result amount a number of
_:result area west
_:result category colleges
_:result entrance_fee free
_:result name magdalene college
_:result phone 01223332138
_:result postcode cb30ag
_:result type Attraction
_:system inquired _:user
_:search arrive_by 13:00
_:search day monday
_:search departure leicester
_:search destination cambridge
_:search type Train
_:search area westside
_:system canthelp _:search/929ce4b9
_:search/929ce4b9 area west
_:search/929ce4b9 category boats
_:search/929ce4b9 type Attraction
_:search category college
_:result address magdalene street
_:result amount a number of
_:result area west
_:result category colleges
_:result entrance_fee free
_:result name magdalene college
_:result phone 01223332138
_:result postcode cb30ag
_:system inquired _:user
_:search day monday
_:search departure leicester
_:search destination cambridge
_:result count 7
_:result leave_at 05:09
_:result leave_at 11:09
_:result leave_at every hour
_:result type Train
_:search leave_at ?
_:search arrive_by 13:00
_:search people 2
_:search type Train
_:search area westside
_:system canthelp _:search/929ce4b9
_:search/929ce4b9 area west
_:search/929ce4b9 category boats
_:search/929ce4b9 type Attraction
_:search category college
_:result address magdalene street
_:result amount a number of
_:result area west
_:result category colleges
_:result entrance_fee free
_:result name magdalene college
_:result phone 01223332138
_:result postcode cb30ag
_:system inquired _:user
_:search day monday
_:search departure leicester
_:search destination cambridge
_:result count 7
_:result leave_at 05:09
_:result leave_at 11:09
_:result leave_at every hour
_:search leave_at ?
_:search arrive_by 13:00
_:search people 2
_:search type Train
_:booking category Train
_:booking ticket 75.59 GBP
_:booking type Booking
_:result arrive_by 12:54
_:result id TR1193
_:result ref LQKC8QD2
_:result type Train