inform((_:search,category,'guesthouse');(_:search,pricerange,'moderate');(_:search,type,'Hotel'))
user
I need to find a guesthouse with a moderate price range . Any places to stay ?
request((_:search,area,?);(_:search,type,'Hotel')) inform((_:result,amount,'many');(_:result,type,'Hotel'))
system
We have many hotels that fit your needs , is there a specific area you 're looking at ?
inform((_:search,has_internet,'yes');(_:search,type,'Hotel'))
user
something that has free wifi
offer((_:booking,type,'Booking')) inform((_:result,name,'Acorn guest house');(_:result,type,'Hotel'))
system
Acorn guest house fits your needs . Would you like me to book your stay ?
request((_:result,address,?);(_:result,area,?);(_:result,has_parking,?);(_:result,type,'Hotel')) inform((_:search,has_parking,'yes');(_:search,type,'Hotel'))
user
Do they have free parking ? What area is it located ?
inform((_:result,area,'north');(_:result,has_parking,'none');(_:result,type,'Hotel'))
system
It 's in the north area and they do have parking .
inform((_:search,destination,'ely');(_:search,type,'Train'))
user
Excellent . I also need a train to ely .
offer((_:booking,type,'Booking'))
system
Are you sure you do n't need me to book your hotel for you ?
inform((_:search,arrive_by,'09:00');(_:search,day,'sunday');(_:search,departure,'cambridge');(_:search,destination,'ely');(_:search,type,'Train'))
user
Can you help with transit information ?   I need to go to ely by train on Sunday and need to arrive by 09:00 departing cambridge .
inform((_:result,arrive_by,'08:07');(_:result,departure,'cambridge');(_:result,destination,'ely');(_:result,id,'TR2475');(_:result,leave_at,'07:50');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
We have TR2475 that leaves cambridge at 07:50 and arrives ely by 08:07 .   Will that work for you ?
inform((_:search,people,'7');(_:search,type,'Train'))
user
Yes , that sounds perfect .   Can you purchase 7 tickets for me please ?
inform((_:booking,category,'Train');(_:booking,ref,'FSUGM4NQ');(_:booking,type,'Booking'))
system
That has been booked . Reference number is : FSUGM4NQ .
thank()
user
Thanks , that 's all i need !
system
No problem . Good bye !
_:search category guesthouse
_:search pricerange moderate
_:search type Hotel
_:search category guesthouse
_:search pricerange moderate
_:search area ?
_:result amount many
_:result type Hotel
_:search has_internet yes
_:search type Hotel
_:search category guesthouse
_:search pricerange moderate
_:search area ?
_:result amount many
_:search has_internet yes
_:system offered _:booking
_:booking type Booking
_:result name Acorn guest house
_:result type Hotel
_:result address ?
_:result area ?
_:result has_parking ?
_:search has_parking yes
_:search type Hotel
_:search category guesthouse
_:search pricerange moderate
_:search area ?
_:result amount many
_:search has_internet yes
_:system offered _:booking
_:booking type Booking
_:result name Acorn guest house
_:result address ?
_:search has_parking yes
_:result area north
_:result has_parking none
_:result type Hotel
_:search destination ely
_:search type Train
_:search category guesthouse
_:search pricerange moderate
_:search area ?
_:result amount many
_:search has_internet yes
_:system offered _:booking
_:booking type Booking
_:result name Acorn guest house
_:result address ?
_:search has_parking yes
_:result area north
_:result has_parking none
_:result type Hotel
_:search arrive_by 09:00
_:search day sunday
_:search departure cambridge
_:search destination ely
_:search type Train
_:search category guesthouse
_:search pricerange moderate
_:search area ?
_:result amount many
_:search has_internet yes
_:system offered _:booking
_:booking type Booking
_:result name Acorn guest house
_:result address ?
_:search has_parking yes
_:result area north
_:result has_parking none
_:search arrive_by 09:00
_:search day sunday
_:search departure cambridge
_:search destination ely
_:result arrive_by 08:07
_:result departure cambridge
_:result destination ely
_:result id TR2475
_:result leave_at 07:50
_:result type Train
_:booking category Train
_:search people 7
_:search type Train
_:search category guesthouse
_:search pricerange moderate
_:search area ?
_:result amount many
_:search has_internet yes
_:system offered _:booking
_:result name Acorn guest house
_:result address ?
_:search has_parking yes
_:result area north
_:result has_parking none
_:search arrive_by 09:00
_:search day sunday
_:search departure cambridge
_:search destination ely
_:result arrive_by 08:07
_:result departure cambridge
_:result destination ely
_:result id TR2475
_:result leave_at 07:50
_:result type Train
_:search people 7
_:search type Train
_:booking category Train
_:booking ref FSUGM4NQ
_:booking type Booking