inform((_:search,category,'guesthouse');(_:search,has_internet,'yes');(_:search,type,'Hotel'))
user
Can you help me find a guesthouse that includes free wifi ?
request((_:search,area,?);(_:search,pricerange,?);(_:search,stars,?);(_:search,type,'Hotel')) inform((_:result,category,'guesthouses');(_:result,count,'23');(_:result,type,'Hotel'))
system
I have 23 guesthouses that would meet that criteria . Would you like to narrow it down by area , stars , or price range ?
inform((_:search,area,'north');(_:search,stars,'4');(_:search,type,'Hotel'))
user
Sure . I need something in the North , and I 'd like a 4 star establishment .
inform((_:result,name,'acorn guest house');(_:result,type,'Hotel'))
system
acorn guest house is a great place
inform((_:search,has_parking,'yes');(_:search,type,'Hotel')) request((_:result,address,?);(_:result,has_parking,?);(_:result,phone,?);(_:result,postcode,?);(_:result,type,'Hotel'))
user
That would be great . Can I have the postcode , phone number , and if they have free parking ?
offer((_:booking,type,'Booking')) inform((_:result,address,'154 chesterton road');(_:result,has_parking,'none');(_:result,phone,'01223353888');(_:result,postcode,'cb41da');(_:result,type,'Hotel'))
system
They do have parking available .   I 'm sure you 'll love it .   They 're at 154 chesterton road , cb41da and their phone number is 01223353888 . Want to book a room ?
inform((_:search,departure,'birmingham new street');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
No thank you . I 'm looking for a train that is departing from Birmingham New Street heading to Cambridge .
request((_:search,day,?);(_:search,type,'Train'))
system
What day are you wanting to travel on ?
inform((_:search,day,'thursday');(_:search,type,'Train'))
user
I 'm looking to travel on thursday
inform((_:result,amount,'many');(_:result,type,'Train')) request((_:search,leave_at,?);(_:search,type,'Train'))
system
There are many leaving that day . What time would you like to leave ?
inform((_:search,day,'thursday');(_:search,leave_at,'20:00');(_:search,type,'Train'))
user
The train should leave on thursday and should leave after 20:00 .
inform((_:result,leave_at,'20:40');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
Great . I have a train that leaves at 20:40 . Would you like me to book that for you ?
request((_:result,duration,?);(_:result,type,'Train'))
user
No thank you , I just need the arrival and travel time .
inform((_:result,arrive_by,'23:23');(_:result,destination,'Cambridge');(_:result,duration,'163 minutes');(_:result,id,'TR5106');(_:result,type,'Train')) reqmore()
system
The TR5106 arrives in Cambridge at 23:23 .   The travel time is 163 minutes .   Can I help you with anything else today ?
thank()
user
That is all I needed !   Thank you so much .
system
You 're welcome !   Have a great day !
_:search category guesthouse
_:search has_internet yes
_:search type Hotel
_:search category guesthouse
_:search has_internet yes
_:search pricerange ?
_:result category guesthouses
_:result count 23
_:result type Hotel
_:search area north
_:search stars 4
_:search type Hotel
_:search category guesthouse
_:search has_internet yes
_:search pricerange ?
_:result category guesthouses
_:result count 23
_:search area north
_:search stars 4
_:result name acorn guest house
_:result type Hotel
_:search has_parking yes
_:search type Hotel
_:result address ?
_:result has_parking ?
_:result phone ?
_:result postcode ?
_:search category guesthouse
_:search has_internet yes
_:search pricerange ?
_:result category guesthouses
_:result count 23
_:search area north
_:search stars 4
_:result name acorn guest house
_:search has_parking yes
_:system offered _:booking
_:booking type Booking
_:result address 154 chesterton road
_:result has_parking none
_:result phone 01223353888
_:result postcode cb41da
_:result type Hotel
_:search departure birmingham new street
_:search destination cambridge
_:search type Train
_:search category guesthouse
_:search has_internet yes
_:search pricerange ?
_:result category guesthouses
_:result count 23
_:search area north
_:search stars 4
_:result name acorn guest house
_:search has_parking yes
_:system offered _:booking
_:booking type Booking
_:result address 154 chesterton road
_:result has_parking none
_:result phone 01223353888
_:result postcode cb41da
_:result type Hotel
_:search departure birmingham new street
_:search destination cambridge
_:search day thursday
_:search type Train
_:search category guesthouse
_:search has_internet yes
_:search pricerange ?
_:result category guesthouses
_:result count 23
_:search area north
_:search stars 4
_:result name acorn guest house
_:search has_parking yes
_:system offered _:booking
_:booking type Booking
_:result address 154 chesterton road
_:result has_parking none
_:result phone 01223353888
_:result postcode cb41da
_:search departure birmingham new street
_:search destination cambridge
_:result amount many
_:result type Train
_:search day thursday
_:search leave_at 20:00
_:search type Train
_:search category guesthouse
_:search has_internet yes
_:search pricerange ?
_:result category guesthouses
_:result count 23
_:search area north
_:search stars 4
_:result name acorn guest house
_:search has_parking yes
_:system offered _:booking
_:booking type Booking
_:result address 154 chesterton road
_:result has_parking none
_:result phone 01223353888
_:result postcode cb41da
_:search departure birmingham new street
_:search destination cambridge
_:result amount many
_:search day thursday
_:search leave_at 20:00
_:search type Train
_:result leave_at 20:40
_:result type Train
_:booking category Train
_:result duration ?
_:search category guesthouse
_:search has_internet yes
_:search pricerange ?
_:result category guesthouses
_:result count 23
_:search area north
_:search stars 4
_:result name acorn guest house
_:search has_parking yes
_:system offered _:booking
_:booking type Booking
_:result address 154 chesterton road
_:result has_parking none
_:result phone 01223353888
_:result postcode cb41da
_:search departure birmingham new street
_:search destination cambridge
_:result amount many
_:search day thursday
_:search leave_at 20:00
_:search type Train
_:result leave_at 20:40
_:booking category Train
_:result arrive_by 23:23
_:result destination Cambridge
_:result duration 163 minutes
_:result id TR5106
_:result type Train
_:system inquired _:user