inform((_:search,day,'wednesday');(_:search,destination,'broxbourne');(_:search,type,'Train'))
user
Need a train to broxbourne leaving wednesday .
request((_:search,arrive_by,?);(_:search,type,'Train')) inform((_:result,amount,'several');(_:result,destination,'Broxbourne');(_:result,type,'Train'))
system
There are several trains to Broxbourne on that day . Do you have a certain time that you need to arrive by ?
inform((_:search,arrive_by,'20:15');(_:search,type,'Train'))
user
The train should arrive by 20:15 .
inform((_:result,arrive_by,'10:01');(_:result,type,'Train'))
system
The closest time I can get you will be at 10:01 , better early than late , I always say !
request((_:result,leave_at,?);(_:result,ticket,?);(_:result,type,'Train'))
user
Wow that 's early ! What is the departure time and price please ?
inform((_:result,arrive_by,'20:01');(_:result,id,'TR5293');(_:result,leave_at,'19:01');(_:result,ticket,'17.90 pounds');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
Actually , I also have TR5293 , leaving at 19:01 and arriving by 20:01 . It 's 17.90 pounds . Would that work for you ?
inform((_:search,food,'french');(_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
user
Much better ! I also need a cheap French restaurant .
request((_:search,food,?);(_:search,type,'Restaurant')) canthelp((_:search,type,'Restaurant'))
system
Unfortunately we do n't have any of those . Want to try a different type of food ?
inform((_:search,food,'portuguese');(_:search,type,'Restaurant'))
user
Is there a portuguese restaurant ?
inform((_:result,address,'Cambridge Leisure Park Clifton Way');(_:result,area,'south');(_:result,name,'Nandos');(_:result,phone,'01223327908');(_:result,pricerange,'cheap');(_:result,type,'Restaurant'))
system
you can try Nandos it is 	 south cheap price range . telephone no . 	 01223327908 	 in Cambridge Leisure Park Clifton Way
inform((_:search,day,'wednesday');(_:search,duration,'12:45');(_:search,people,'8');(_:search,type,'Restaurant'))
user
Sounds good can you book that for 8 people at 12:45 on wednesday as well ?
canthelp((_:booking,type,'Booking')) request((_:booking,day,?);(_:booking,duration,?);(_:booking,type,'Booking'))
system
Unfortunately , that date and time are unavailable . Do you want me to try for any other day or time ?
inform((_:search,duration,'11:45');(_:search,type,'Restaurant'))
user
Can you try 11:45 , please ?
inform((_:booking,duration,'11:45');(_:booking,people,'8');(_:booking,ref,'G9H679P3');(_:booking,type,'Booking'))
system
11:45 it is !   Got you booked for 8 .   Your table will be reserved for 15 minutes .   Reference # G9H679P3 .
thank()
user
Thank you that was all I needed
system
Have a great day .
_:search day wednesday
_:search destination broxbourne
_:search type Train
_:search day wednesday
_:search destination broxbourne
_:result amount several
_:result destination Broxbourne
_:result type Train
_:search arrive_by 20:15
_:search type Train
_:search day wednesday
_:search destination broxbourne
_:result amount several
_:result destination Broxbourne
_:search arrive_by 20:15
_:search type Train
_:result arrive_by 10:01
_:result type Train
_:result leave_at ?
_:result ticket ?
_:search day wednesday
_:search destination broxbourne
_:result amount several
_:result destination Broxbourne
_:search arrive_by 20:15
_:result arrive_by 20:01
_:result id TR5293
_:result leave_at 19:01
_:result ticket 17.90 pounds
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search food french
_:search pricerange cheap
_:search type Restaurant
_:search day wednesday
_:search destination broxbourne
_:result amount several
_:result destination Broxbourne
_:search arrive_by 20:15
_:result arrive_by 20:01
_:result id TR5293
_:result leave_at 19:01
_:result ticket 17.90 pounds
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search pricerange cheap
_:system canthelp _:search/bccc5bd9
_:search/bccc5bd9 type Restaurant
_:search food portuguese
_:search type Restaurant
_:search destination broxbourne
_:result amount several
_:result destination Broxbourne
_:search arrive_by 20:15
_:result arrive_by 20:01
_:result id TR5293
_:result leave_at 19:01
_:result ticket 17.90 pounds
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search pricerange cheap
_:system canthelp _:search/bccc5bd9
_:search/bccc5bd9 type Restaurant
_:search food portuguese
_:result address Cambridge Leisure Park Clifton Way
_:result area south
_:result name Nandos
_:result phone 01223327908
_:result pricerange cheap
_:result type Restaurant
_:search day wednesday
_:search duration 12:45
_:search people 8
_:search type Restaurant
_:search destination broxbourne
_:result amount several
_:result destination Broxbourne
_:search arrive_by 20:15
_:result arrive_by 20:01
_:result id TR5293
_:result leave_at 19:01
_:result ticket 17.90 pounds
_:system offered _:booking
_:booking category Train
_:search pricerange cheap
_:system canthelp _:search/bccc5bd9
_:search/bccc5bd9 type Restaurant
_:search food portuguese
_:result address Cambridge Leisure Park Clifton Way
_:result area south
_:result name Nandos
_:result phone 01223327908
_:result pricerange cheap
_:result type Restaurant
_:search day wednesday
_:search people 8
_:system canthelp _:booking/ca24e0cf
_:booking/ca24e0cf type Booking
_:booking day ?
_:booking duration ?
_:booking type Booking
_:search duration 11:45
_:search type Restaurant
_:search destination broxbourne
_:result amount several
_:result destination Broxbourne
_:search arrive_by 20:15
_:result arrive_by 20:01
_:result id TR5293
_:result leave_at 19:01
_:result ticket 17.90 pounds
_:system offered _:booking
_:booking category Train
_:search pricerange cheap
_:system canthelp _:search/bccc5bd9
_:search/bccc5bd9 type Restaurant
_:search food portuguese
_:result address Cambridge Leisure Park Clifton Way
_:result area south
_:result name Nandos
_:result phone 01223327908
_:result pricerange cheap
_:result type Restaurant
_:search day wednesday
_:search people 8
_:system canthelp _:booking/ca24e0cf
_:booking/ca24e0cf type Booking
_:booking day ?
_:search duration 11:45
_:search type Restaurant
_:booking duration 11:45
_:booking people 8
_:booking ref G9H679P3
_:booking type Booking