inform((_:search,departure,'broxbourne');(_:search,type,'Train'))
user
There are trains that run out of Broxbourne , right ?
request((_:search,day,?);(_:search,type,'Train'))
system
indeed , do you know what day you 're traveling ?
inform((_:search,arrive_by,'10:00');(_:search,day,'sunday');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
I need to get to Cambridge on Sunday , and I need to get there around 10:00 .
offer((_:booking,arrive_by,'09:32');(_:booking,category,'Train');(_:booking,id,'TR3111');(_:booking,type,'Booking'))
system
TR3111 will arrive at 09:32 . Want to book ?
inform((_:search,people,'3');(_:search,type,'Train')) request((_:result,ref,?);(_:result,type,'Train'))
user
Yes , I need a booking 3 people and the reference number .
inform((_:booking,category,'Train');(_:booking,ref,'JY9BZKAV');(_:booking,ticket,'42.96 GBP');(_:booking,type,'Booking'))
system
Booking was successful , the total fee is 42.96 GBP payable at the station . Reference number is : JY9BZKAV .
inform((_:search,area,'south');(_:search,stars,'4');(_:search,type,'Hotel'))
user
I also need a place to stay in the south with a 4 star rating .
select((_:result,has_internet,'none');(_:result,has_parking,'none');(_:result,name,"Aylesbray Lodge and Rosa 's Bed and Breakfast");(_:result,stars,'4');(_:result,type,'Hotel')) inform((_:result,count,'2');(_:result,type,'Hotel'))
system
I have two options for you . Both offer free parking and wifi and are 4 star rated . There is Aylesbray Lodge and Rosa 's Bed and Breakfast . Which would you prefer ?
inform((_:search,pricerange,'moderate');(_:search,type,'Hotel'))
user
Are either of those in the moderate price range ?
offer((_:booking,type,'Booking')) inform((_:result,name,'aylesbray lodge guest house');(_:result,pricerange,'moderate');(_:result,type,'Hotel'))
system
Yes , aylesbray lodge guest house is in the moderate price range . Can I book you a room ?
inform((_:search,day,'sunday');(_:search,people,'3');(_:search,stay,'2');(_:search,type,'Hotel'))
user
Please book it for 3 people for 2 nights starting Sunday .
inform((_:booking,ref,'L4WMNV6Q');(_:booking,type,'Booking'))
system
Booking was successful . 
 Reference number is : L4WMNV6Q .
thank()
user
Great , thank you so much for your help ! That should be all for now !
system
Thanks for using the Cambridge TownInfo centre . Goodbye !
_:search departure broxbourne
_:search type Train
_:search departure broxbourne
_:search arrive_by 10:00
_:search day sunday
_:search destination cambridge
_:search type Train
_:search departure broxbourne
_:search arrive_by 10:00
_:search day sunday
_:search destination cambridge
_:system offered _:booking
_:booking arrive_by 09:32
_:booking category Train
_:booking id TR3111
_:booking type Booking
_:search people 3
_:search type Train
_:result ref ?
_:result type Train
_:search departure broxbourne
_:search arrive_by 10:00
_:search day sunday
_:search destination cambridge
_:system offered _:booking
_:booking arrive_by 09:32
_:booking id TR3111
_:search people 3
_:result ref ?
_:result type Train
_:booking category Train
_:booking ref JY9BZKAV
_:booking ticket 42.96 GBP
_:booking type Booking
_:search area south
_:search stars 4
_:search type Hotel
_:search departure broxbourne
_:search arrive_by 10:00
_:search day sunday
_:search destination cambridge
_:system offered _:booking
_:booking arrive_by 09:32
_:booking id TR3111
_:search people 3
_:result ref ?
_:booking category Train
_:booking ref JY9BZKAV
_:booking ticket 42.96 GBP
_:booking type Booking
_:search area south
_:search stars 4
_:result has_internet none
_:result has_parking none
_:result name Aylesbray Lodge and Rosa 's Bed and Breakfast
_:result stars 4
_:result count 2
_:result type Hotel
_:search pricerange moderate
_:search type Hotel
_:search departure broxbourne
_:search arrive_by 10:00
_:search destination cambridge
_:system offered _:booking
_:booking arrive_by 09:32
_:booking id TR3111
_:result ref ?
_:booking category Train
_:booking ref JY9BZKAV
_:booking ticket 42.96 GBP
_:booking type Booking
_:search area south
_:search stars 4
_:result has_internet none
_:result has_parking none
_:result stars 4
_:result count 2
_:search pricerange moderate
_:result name aylesbray lodge guest house
_:result pricerange moderate
_:result type Hotel
_:search day sunday
_:search people 3
_:search stay 2
_:search type Hotel
_:search departure broxbourne
_:search arrive_by 10:00
_:search destination cambridge
_:system offered _:booking
_:booking arrive_by 09:32
_:booking id TR3111
_:result ref ?
_:booking category Train
_:booking ticket 42.96 GBP
_:search area south
_:search stars 4
_:result has_internet none
_:result has_parking none
_:result stars 4
_:result count 2
_:search pricerange moderate
_:result name aylesbray lodge guest house
_:result pricerange moderate
_:result type Hotel
_:search day sunday
_:search people 3
_:search stay 2
_:search type Hotel
_:booking ref L4WMNV6Q
_:booking type Booking