inform((_:search,category,'guesthouse');(_:search,pricerange,'moderately');(_:search,type,'Hotel'))
user
I 'm looking for a guesthouse to stay in that 's moderately priced .
request((_:search,area,?);(_:search,type,'Hotel')) inform((_:result,count,'1');(_:result,type,'Hotel'))
system
Sure , I can find one for you .   What area of town would you like to stay in ?
inform((_:search,has_internet,'yes');(_:search,has_parking,'yes');(_:search,type,'Hotel'))
user
It does n't really matter , I 'm not familiar with the town .   I just need free WiFi and free parking .
inform((_:result,area,'north');(_:result,has_internet,'none');(_:result,has_parking,'none');(_:result,name,'acorn guest house');(_:result,phone,'01223353888');(_:result,stars,'4');(_:result,type,'Hotel'))
system
The acorn guest house is located in the north and offers free parking and internet . Phone number is 01223353888 and has 4 stars .
inform((_:search,day,'wednesday');(_:search,name,'acorn guest house');(_:search,people,'7');(_:search,type,'Hotel'))
user
That 's what I need . Will you book acorn guest house for me starting Wednesday for 7 people , please .
canthelp((_:booking,type,'Booking')) request((_:booking,day,?);(_:booking,type,'Booking'))
system
I 'm sorry , the booking was unsuccessful . Would you like to try a different day or try booking another hotel ?
inform((_:search,day,'wednesday');(_:search,people,'7');(_:search,stay,'5');(_:search,type,'Hotel'))
user
Can you try again , please ? I never told you how many nights we need . We 'd like to arrive Wednesday and stay for 5 nights . We 're a party of 7 .
reqmore() inform((_:booking,ref,'1UX4GMPA');(_:booking,stay,'five');(_:booking,type,'Booking'))
system
Oh , I 'm sorry , that was my mistake . I do have you booked now for five nights now , reference number 1UX4GMPA . Is there anything else I can do for you ?
inform((_:search,departure,'broxbourne');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
Yes , I need a train to get me to Cambridge . I 'm coming from Broxbourne .
inform((_:result,leave_at,'hourly');(_:result,type,'Train')) request((_:booking,day,?);(_:booking,type,'Booking');(_:search,day,?);(_:search,leave_at,?);(_:search,type,'Train'))
system
It looks like they run hourly at 32 minutes past the hour , starting at 5:32 . Did you have a day and time in mind ?
inform((_:search,arrive_by,'14:15');(_:search,type,'Train'))
user
I 'd like to arrive by 14:15 .
inform((_:result,arrive_by,'13:32');(_:result,id,'TR7834');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking')) request((_:search,people,?);(_:search,type,'Train'))
system
Sure , the train that arrives closest to 14:15 is TR7834 arriving at 13:32 . How many people will be riding ?
inform((_:search,type,'Train'))
user
How long will I be on the train ?
inform((_:result,duration,'an hour');(_:result,type,'Train'))
system
You would be on the train for an hour , is this OK ?
inform((_:search,type,'Train'))
user
Yes , so to clarify , what time will that train be departing ?
inform((_:result,arrive_by,'13:32');(_:result,departure,'Broxbourne');(_:result,duration,'one hour');(_:result,id,'TR3158');(_:result,leave_at,'12:32');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
TR3158 departs Broxbourne at 12:32 , arrives at 13:32 , and is a one hour ride . Would you like me to book it ?
thank()
user
No , thank you . The information was all I needed for today .
system
Thank you for contacting us . Have a great day .
_:search category guesthouse
_:search pricerange moderately
_:search type Hotel
_:search category guesthouse
_:search pricerange moderately
_:search area ?
_:result count 1
_:result type Hotel
_:search has_internet yes
_:search has_parking yes
_:search type Hotel
_:search category guesthouse
_:search pricerange moderately
_:search area ?
_:result count 1
_:search has_internet yes
_:search has_parking yes
_:result area north
_:result has_internet none
_:result has_parking none
_:result name acorn guest house
_:result phone 01223353888
_:result stars 4
_:result type Hotel
_:search day wednesday
_:search name acorn guest house
_:search people 7
_:search type Hotel
_:search category guesthouse
_:search pricerange moderately
_:search area ?
_:result count 1
_:search has_internet yes
_:search has_parking yes
_:result area north
_:result has_internet none
_:result has_parking none
_:result name acorn guest house
_:result phone 01223353888
_:result stars 4
_:result type Hotel
_:search name acorn guest house
_:system canthelp _:booking/bebbb01b
_:booking/bebbb01b type Booking
_:booking day ?
_:booking type Booking
_:search day wednesday
_:search people 7
_:search stay 5
_:search type Hotel
_:search category guesthouse
_:search pricerange moderately
_:search area ?
_:result count 1
_:search has_internet yes
_:search has_parking yes
_:result area north
_:result has_internet none
_:result has_parking none
_:result name acorn guest house
_:result phone 01223353888
_:result stars 4
_:result type Hotel
_:search name acorn guest house
_:system canthelp _:booking/bebbb01b
_:booking/bebbb01b type Booking
_:booking day ?
_:search day wednesday
_:search people 7
_:search stay 5
_:system inquired _:user
_:booking ref 1UX4GMPA
_:booking stay five
_:booking type Booking
_:search departure broxbourne
_:search destination cambridge
_:search type Train
_:search category guesthouse
_:search pricerange moderately
_:search area ?
_:result count 1
_:search has_internet yes
_:search has_parking yes
_:result area north
_:result has_internet none
_:result has_parking none
_:result name acorn guest house
_:result phone 01223353888
_:result stars 4
_:search name acorn guest house
_:system canthelp _:booking/bebbb01b
_:booking/bebbb01b type Booking
_:search people 7
_:search stay 5
_:system inquired _:user
_:booking ref 1UX4GMPA
_:booking stay five
_:search departure broxbourne
_:search destination cambridge
_:result leave_at hourly
_:result type Train
_:booking day ?
_:booking type Booking
_:search day ?
_:search leave_at ?
_:search arrive_by 14:15
_:search type Train
_:search category guesthouse
_:search pricerange moderately
_:search area ?
_:result count 1
_:search has_internet yes
_:search has_parking yes
_:result area north
_:result has_internet none
_:result has_parking none
_:result name acorn guest house
_:result phone 01223353888
_:result stars 4
_:search name acorn guest house
_:system canthelp _:booking/bebbb01b
_:booking/bebbb01b type Booking
_:search stay 5
_:system inquired _:user
_:booking ref 1UX4GMPA
_:booking stay five
_:search departure broxbourne
_:search destination cambridge
_:result leave_at hourly
_:booking day ?
_:booking type Booking
_:search day ?
_:search leave_at ?
_:search arrive_by 14:15
_:result arrive_by 13:32
_:result id TR7834
_:result type Train
_:system offered _:booking
_:booking category Train
_:search people ?
_:search type Train
_:search category guesthouse
_:search pricerange moderately
_:search area ?
_:result count 1
_:search has_internet yes
_:search has_parking yes
_:result area north
_:result has_internet none
_:result has_parking none
_:result name acorn guest house
_:result phone 01223353888
_:result stars 4
_:search name acorn guest house
_:system canthelp _:booking/bebbb01b
_:booking/bebbb01b type Booking
_:search stay 5
_:system inquired _:user
_:booking ref 1UX4GMPA
_:booking stay five
_:search departure broxbourne
_:search destination cambridge
_:result leave_at hourly
_:booking day ?
_:booking type Booking
_:search day ?
_:search leave_at ?
_:search arrive_by 14:15
_:result arrive_by 13:32
_:result id TR7834
_:system offered _:booking
_:booking category Train
_:search people ?
_:result duration an hour
_:result type Train
_:search type Train
_:search category guesthouse
_:search pricerange moderately
_:search area ?
_:result count 1
_:search has_internet yes
_:search has_parking yes
_:result area north
_:result has_internet none
_:result has_parking none
_:result name acorn guest house
_:result phone 01223353888
_:result stars 4
_:search name acorn guest house
_:system canthelp _:booking/bebbb01b
_:booking/bebbb01b type Booking
_:search stay 5
_:system inquired _:user
_:booking ref 1UX4GMPA
_:booking stay five
_:search departure broxbourne
_:search destination cambridge
_:booking day ?
_:booking type Booking
_:search day ?
_:search leave_at ?
_:search arrive_by 14:15
_:system offered _:booking
_:booking category Train
_:search people ?
_:search type Train
_:result arrive_by 13:32
_:result departure Broxbourne
_:result duration one hour
_:result id TR3158
_:result leave_at 12:32
_:result type Train