inform((_:search,day,'saturday');(_:search,departure,'cambridge');(_:search,type,'Train'))
user
I need to take a train from cambridge on saturday .
inform((_:result,count,'202');(_:result,type,'Train')) request((_:search,destination,?);(_:search,type,'Train'))
system
There are 202 trains that fit that criteria , what s your destination ?
inform((_:search,day,'saturday');(_:search,destination,'stansted airport');(_:search,leave_at,'15:30');(_:search,type,'Train'))
user
I am going to stansted airport on saturday and need the train to leave anytime after 15:30 please
inform((_:result,arrive_by,'17:08');(_:result,destination,'Stansted Airport');(_:result,id,'2001');(_:result,leave_at,'16:40');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
I have train ID 2001 leaving at   16:40 arriving Stansted Airport at 17:08 .   Would you like me to confirm this for you .
request((_:result,ticket,?);(_:result,type,'Train'))
user
Before I book this , what is the price ?
inform((_:result,ticket,'8.08 pounds');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
The price is 8.08 pounds . Would you like me to book it ?
inform((_:search,area,'west');(_:search,type,'Restaurant'))
user
No I 'm not ready to book a spot yet . I do need to find a place to eat in the west though .
request((_:search,food,?);(_:search,type,'Restaurant')) inform((_:result,area,'west');(_:result,count,'14');(_:result,type,'Restaurant'))
system
There are 14 restaurants in the west . Is there a particular cuisine you are looking for ?
inform((_:search,food,'indian');(_:search,type,'Restaurant'))
user
I would like an indian restaurant .
offer((_:booking,type,'Booking')) inform((_:result,food,'Indian');(_:result,name,'tandoori palace');(_:result,type,'Restaurant'))
system
The tandoori palace has Indian cuisine . Would you like me to book a table ?
inform((_:search,day,'same day');(_:search,duration,'10:15');(_:search,people,'one');(_:search,type,'Restaurant'))
user
Yes I 'd love one , please . Just me , and I 'd like to eat at 10:15 on the same day .
canthelp((_:booking,type,'Booking')) request((_:booking,day,?);(_:booking,duration,?);(_:booking,type,'Booking'))
system
I apologize , the booking for that time slot was unsuccessful . Would you like to book for another day or time ?
inform((_:search,duration,'9:15');(_:search,type,'Restaurant'))
user
How about 9:15 ?
canthelp((_:booking,type,'Booking')) request((_:booking,duration,?);(_:booking,type,'Booking'))
system
They are not open that early , can I try another time ?
inform((_:search,duration,'11:15');(_:search,type,'Restaurant'))
user
Sure . Are they open at 11:15 ?
canthelp((_:booking,type,'Booking')) reqmore()
system
I 'm sorry , that time did n't work either , would you like to try something else ?
inform((_:search,day,'same day');(_:search,duration,'10:15');(_:search,type,'Restaurant')) request((_:result,ref,?);(_:result,type,'Restaurant'))
user
Sure . Please try 10:15 on the same day . I would like the reference number , please .
request((_:search,name,?);(_:search,type,'Restaurant')) canthelp((_:booking,duration,'10:15');(_:booking,duration,'11:15');(_:booking,name,'Tandoori Palace');(_:booking,type,'Booking')) inform((_:result,food,'Indian');(_:result,name,'Meghna');(_:result,pricerange,'moderate');(_:result,type,'Restaurant'))
system
I 'm sorry , neither 11:15 nor 10:15 are available at Tandoori Palace . Would you like to try a different restaurant , maybe Meghna , an Indian place with a moderate price range ?
inform((_:search,day,'same day');(_:search,duration,'10:15');(_:search,name,'Meghna');(_:search,type,'Restaurant'))
user
Yes , please book Meghna for 10:15 , same day .
canthelp((_:booking,type,'Booking')) request((_:booking,day,?);(_:booking,duration,?);(_:booking,type,'Booking'))
system
Unfortunately , there are no bookings available for that time . Would you like to try a different time or day ?
inform((_:search,area,'west');(_:search,day,'saturday');(_:search,duration,'10:15');(_:search,food,'indian');(_:search,people,'1');(_:search,type,'Restaurant'))
user
I would really like indian food on saturday in the west area . If you can book it for 1 person at 10:15 or 9:15 I do n't care which place .
inform((_:booking,day,'Saturday');(_:booking,duration,'9:15');(_:booking,name,'India House');(_:booking,people,'1');(_:booking,ref,'XWR84US7');(_:booking,type,'Booking');(_:result,address,'31 Newnham Road');(_:result,type,'Restaurant'))
system
I booked India House for 1 at 9:15 on Saturday , reference number XWR84US7 . The restaurant is at 31 Newnham Road . Is this satisfactory ?
bye()
user
Yes , I am relieved . I have no more questions . Thank you for your persistence . Good bye .
system
You 're welcome . I am sorry it took so long . Have a nice day .
_:search day saturday
_:search departure cambridge
_:search type Train
_:search departure cambridge
_:result count 202
_:result type Train
_:search day saturday
_:search destination stansted airport
_:search leave_at 15:30
_:search type Train
_:search departure cambridge
_:result count 202
_:search day saturday
_:search destination stansted airport
_:search leave_at 15:30
_:search type Train
_:result arrive_by 17:08
_:result destination Stansted Airport
_:result id 2001
_:result leave_at 16:40
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result ticket ?
_:search departure cambridge
_:result count 202
_:search day saturday
_:search destination stansted airport
_:search leave_at 15:30
_:result arrive_by 17:08
_:result destination Stansted Airport
_:result id 2001
_:result leave_at 16:40
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result ticket 8.08 pounds
_:result type Train
_:search area west
_:search type Restaurant
_:search departure cambridge
_:search day saturday
_:search destination stansted airport
_:search leave_at 15:30
_:result arrive_by 17:08
_:result destination Stansted Airport
_:result id 2001
_:result leave_at 16:40
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result ticket 8.08 pounds
_:search area west
_:result area west
_:result count 14
_:result type Restaurant
_:search food indian
_:search type Restaurant
_:search departure cambridge
_:search destination stansted airport
_:search leave_at 15:30
_:result arrive_by 17:08
_:result destination Stansted Airport
_:result id 2001
_:result leave_at 16:40
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result ticket 8.08 pounds
_:search area west
_:result area west
_:result count 14
_:search food indian
_:result food Indian
_:result name tandoori palace
_:result type Restaurant
_:search day same day
_:search duration 10:15
_:search people one
_:search type Restaurant
_:search departure cambridge
_:search destination stansted airport
_:search leave_at 15:30
_:result arrive_by 17:08
_:result destination Stansted Airport
_:result id 2001
_:result leave_at 16:40
_:system offered _:booking
_:booking category Train
_:result ticket 8.08 pounds
_:search area west
_:result area west
_:result count 14
_:search food indian
_:result food Indian
_:result name tandoori palace
_:result type Restaurant
_:search day same day
_:search people one
_:system canthelp _:booking/a7e7660f
_:booking/a7e7660f type Booking
_:booking day ?
_:booking duration ?
_:booking type Booking
_:search duration 9:15
_:search type Restaurant
_:search departure cambridge
_:search destination stansted airport
_:search leave_at 15:30
_:result arrive_by 17:08
_:result destination Stansted Airport
_:result id 2001
_:result leave_at 16:40
_:system offered _:booking
_:booking category Train
_:result ticket 8.08 pounds
_:search area west
_:result area west
_:result count 14
_:search food indian
_:result food Indian
_:result name tandoori palace
_:result type Restaurant
_:search day same day
_:search people one
_:system canthelp _:booking/a7e7660f
_:booking/a7e7660f type Booking
_:booking day ?
_:system canthelp _:booking/c717171e
_:booking/c717171e type Booking
_:booking duration ?
_:booking type Booking
_:search duration 11:15
_:search type Restaurant
_:search departure cambridge
_:search destination stansted airport
_:search leave_at 15:30
_:result arrive_by 17:08
_:result destination Stansted Airport
_:result id 2001
_:result leave_at 16:40
_:system offered _:booking
_:booking category Train
_:result ticket 8.08 pounds
_:search area west
_:result area west
_:result count 14
_:search food indian
_:result food Indian
_:result name tandoori palace
_:result type Restaurant
_:search people one
_:system canthelp _:booking/a7e7660f
_:booking/a7e7660f type Booking
_:booking day ?
_:system canthelp _:booking/c717171e
_:booking/c717171e type Booking
_:booking duration ?
_:booking type Booking
_:system canthelp _:booking/dfd2aefb
_:booking/dfd2aefb type Booking
_:system inquired _:user
_:search day same day
_:search duration 10:15
_:search type Restaurant
_:result ref ?
_:search departure cambridge
_:search destination stansted airport
_:search leave_at 15:30
_:result arrive_by 17:08
_:result destination Stansted Airport
_:result id 2001
_:result leave_at 16:40
_:system offered _:booking
_:booking category Train
_:result ticket 8.08 pounds
_:search area west
_:result area west
_:result count 14
_:search food indian
_:search people one
_:system canthelp _:booking/a7e7660f
_:booking/a7e7660f type Booking
_:booking day ?
_:system canthelp _:booking/c717171e
_:booking/c717171e type Booking
_:booking duration ?
_:booking type Booking
_:system canthelp _:booking/dfd2aefb
_:booking/dfd2aefb type Booking
_:system inquired _:user
_:result ref ?
_:system canthelp _:booking/909c1658
_:booking/909c1658 duration 10:15
_:booking/909c1658 duration 11:15
_:booking/909c1658 name Tandoori Palace
_:booking/909c1658 type Booking
_:result food Indian
_:result name Meghna
_:result pricerange moderate
_:result type Restaurant
_:search day same day
_:search duration 10:15
_:search name Meghna
_:search type Restaurant
_:search departure cambridge
_:search destination stansted airport
_:search leave_at 15:30
_:result arrive_by 17:08
_:result destination Stansted Airport
_:result id 2001
_:result leave_at 16:40
_:system offered _:booking
_:booking category Train
_:result ticket 8.08 pounds
_:result area west
_:result count 14
_:system canthelp _:booking/a7e7660f
_:booking/a7e7660f type Booking
_:system canthelp _:booking/c717171e
_:booking/c717171e type Booking
_:system canthelp _:booking/dfd2aefb
_:booking/dfd2aefb type Booking
_:system inquired _:user
_:result ref ?
_:system canthelp _:booking/909c1658
_:booking/909c1658 duration 10:15
_:booking/909c1658 duration 11:15
_:booking/909c1658 name Tandoori Palace
_:booking/909c1658 type Booking
_:result food Indian
_:result name Meghna
_:result pricerange moderate
_:result type Restaurant
_:search name Meghna
_:system canthelp _:booking/60c2dd44
_:booking/60c2dd44 type Booking
_:booking day ?
_:booking duration ?
_:booking type Booking
_:search area west
_:search day saturday
_:search duration 10:15
_:search food indian
_:search people 1
_:search type Restaurant
_:search departure cambridge
_:search destination stansted airport
_:search leave_at 15:30
_:result arrive_by 17:08
_:result destination Stansted Airport
_:result id 2001
_:result leave_at 16:40
_:system offered _:booking
_:booking category Train
_:result ticket 8.08 pounds
_:result area west
_:result count 14
_:system canthelp _:booking/a7e7660f
_:booking/a7e7660f type Booking
_:system canthelp _:booking/c717171e
_:booking/c717171e type Booking
_:system canthelp _:booking/dfd2aefb
_:booking/dfd2aefb type Booking
_:system inquired _:user
_:result ref ?
_:system canthelp _:booking/909c1658
_:booking/909c1658 duration 10:15
_:booking/909c1658 duration 11:15
_:booking/909c1658 name Tandoori Palace
_:booking/909c1658 type Booking
_:result food Indian
_:result name Meghna
_:result pricerange moderate
_:search name Meghna
_:system canthelp _:booking/60c2dd44
_:booking/60c2dd44 type Booking
_:search area west
_:search day saturday
_:search duration 10:15
_:search food indian
_:search people 1
_:search type Restaurant
_:booking day Saturday
_:booking duration 9:15
_:booking name India House
_:booking people 1
_:booking ref XWR84US7
_:booking type Booking
_:result address 31 Newnham Road
_:result type Restaurant
_:user dismissed _:system