inform((_:search,leave_at,'10:30');(_:search,type,'Train'))
user
I 'm looking for a train leaving after 10:30 .
request((_:search,departure,?);(_:search,destination,?);(_:search,type,'Train'))
system
Where are you departing from and what is your destination ?
inform((_:search,departure,'leicester');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
I 'll be leaving from Leicester and want to go to Cambridge .
inform((_:result,count,'91');(_:result,departure,'Leicester');(_:result,destination,'Cambridge');(_:result,leave_at,'the specified time');(_:result,type,'Train')) select((_:result,day,'Friday');(_:result,leave_at,'11:09');(_:result,type,'Train'))
system
There are 91 trains leaving Leicaster to Cambridge after the specified time . How does Friday 11:09 sound ?
inform((_:search,people,'six');(_:search,type,'Train')) request((_:result,ref,?);(_:result,type,'Train'))
user
All right . I need a booking for six , please , and the reference number .
reqmore() inform((_:booking,category,'Train');(_:booking,people,'6');(_:booking,ref,'7QAMUGHQ');(_:booking,type,'Booking'))
system
I was able to book the train for you for 6 people . The reference number is 7QAMUGHQ . Do you need anything else ?
inform((_:search,area,'north');(_:search,has_parking,'yes');(_:search,type,'Hotel'))
user
I need a hotel in the north that has free parking .
request((_:search,pricerange,?);(_:search,type,'Hotel')) inform((_:result,count,'11');(_:result,type,'Hotel'))
system
There are 11 different hotels . To help narrow it down , can you tell me if there is a price range you prefer ?
inform((_:search,category,'guesthouse');(_:search,has_internet,'yes');(_:search,pricerange,'dontcare');(_:search,type,'Hotel'))
user
No not really , I would prefer a guesthouse type of hotel with free wifi though .
inform((_:result,address,'154 Chesteron Road');(_:result,category,'guesthouse');(_:result,has_internet,'none');(_:result,has_parking,'none');(_:result,name,'Acorn guest house');(_:result,pricerange,'moderate');(_:result,stars,'4');(_:result,type,'Hotel'))
system
How about the Acorn guest house on 154 Chesteron Road ?   It 's a moderate price range guesthouse that is rated 4 stars with free parking and wifi .
inform((_:search,people,'six');(_:search,stay,'5');(_:search,type,'Hotel'))
user
Perfect . I 'd like to book a 5 night stay for the six of us .
request((_:booking,day,?);(_:booking,stay,?);(_:booking,type,'Booking'))
system
Great . Is this hotel stay also starting on Friday ?
inform((_:search,has_internet,'none');(_:search,has_parking,'none');(_:search,type,'Hotel'))
user
Yes it is .
reqmore() inform((_:booking,ref,'YN5MH1ZN');(_:booking,type,'Booking'))
system
Booking was successful , reference number is YN5MH1ZN . Anything else I can help you with ?
thank()
user
No thank you that will be all .   Thank you for your help in booking my trip and stay !
system
No problem ! You have a wonderful day !
_:search leave_at 10:30
_:search type Train
_:search leave_at 10:30
_:search departure leicester
_:search destination cambridge
_:search type Train
_:search leave_at 10:30
_:search departure leicester
_:search destination cambridge
_:result count 91
_:result departure Leicester
_:result destination Cambridge
_:result day Friday
_:result leave_at 11:09
_:result type Train
_:search people six
_:search type Train
_:result ref ?
_:search leave_at 10:30
_:search departure leicester
_:search destination cambridge
_:result count 91
_:result departure Leicester
_:result destination Cambridge
_:result day Friday
_:result leave_at 11:09
_:result type Train
_:search people six
_:result ref ?
_:system inquired _:user
_:booking category Train
_:booking people 6
_:booking ref 7QAMUGHQ
_:booking type Booking
_:search area north
_:search has_parking yes
_:search type Hotel
_:search leave_at 10:30
_:search departure leicester
_:search destination cambridge
_:result departure Leicester
_:result destination Cambridge
_:result day Friday
_:result leave_at 11:09
_:search people six
_:result ref ?
_:system inquired _:user
_:booking category Train
_:booking people 6
_:booking ref 7QAMUGHQ
_:booking type Booking
_:search area north
_:search has_parking yes
_:result count 11
_:result type Hotel
_:search category guesthouse
_:search has_internet yes
_:search pricerange dontcare
_:search type Hotel
_:search leave_at 10:30
_:search departure leicester
_:search destination cambridge
_:result departure Leicester
_:result destination Cambridge
_:result day Friday
_:result leave_at 11:09
_:result ref ?
_:system inquired _:user
_:booking category Train
_:booking people 6
_:booking ref 7QAMUGHQ
_:booking type Booking
_:search area north
_:search has_parking yes
_:result count 11
_:search category guesthouse
_:search has_internet yes
_:search pricerange dontcare
_:result address 154 Chesteron Road
_:result category guesthouse
_:result has_internet none
_:result has_parking none
_:result name Acorn guest house
_:result pricerange moderate
_:result stars 4
_:result type Hotel
_:search people six
_:search stay 5
_:search type Hotel
_:search leave_at 10:30
_:search departure leicester
_:search destination cambridge
_:result departure Leicester
_:result destination Cambridge
_:result day Friday
_:result leave_at 11:09
_:result ref ?
_:system inquired _:user
_:booking category Train
_:booking people 6
_:booking ref 7QAMUGHQ
_:search area north
_:result count 11
_:search category guesthouse
_:search pricerange dontcare
_:result address 154 Chesteron Road
_:result category guesthouse
_:result has_internet none
_:result has_parking none
_:result name Acorn guest house
_:result pricerange moderate
_:result stars 4
_:result type Hotel
_:search people six
_:search stay 5
_:booking day ?
_:booking stay ?
_:booking type Booking
_:search has_internet none
_:search has_parking none
_:search type Hotel
_:search leave_at 10:30
_:search departure leicester
_:search destination cambridge
_:result departure Leicester
_:result destination Cambridge
_:result day Friday
_:result leave_at 11:09
_:result ref ?
_:booking category Train
_:booking people 6
_:search area north
_:result count 11
_:search category guesthouse
_:search pricerange dontcare
_:result address 154 Chesteron Road
_:result category guesthouse
_:result has_internet none
_:result has_parking none
_:result name Acorn guest house
_:result pricerange moderate
_:result stars 4
_:result type Hotel
_:search people six
_:search stay 5
_:booking day ?
_:booking stay ?
_:search has_internet none
_:search has_parking none
_:search type Hotel
_:system inquired _:user
_:booking ref YN5MH1ZN
_:booking type Booking