inform((_:search,day,'tuesday');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
I am interested in booking a train to cambridge for next tuesday .
inform((_:result,amount,'several');(_:result,day,'Tuesday');(_:result,departure,'Cambridge');(_:result,leave_at,'06:08');(_:result,leave_at,'every hour');(_:result,type,'Train'))
system
There are several trains departing for Cambridge on Tuesday . One train departs every hour starting at 06:08
inform((_:search,departure,'birmingham new street');(_:search,leave_at,'14:45');(_:search,type,'Train'))
user
I would like to depart from birmingham new street after 14:45 .
inform((_:result,count,'9');(_:result,day,'Tuesday');(_:result,departure,'Birmingham new street');(_:result,destination,'Cambridge');(_:result,leave_at,'14:45');(_:result,type,'Train')) select((_:result,leave_at,'15:40');(_:result,type,'Train'))
system
There are 9 trains that depart from Birmingham new street to Cambridge on Tuesday after 14:45 . The earliest is 15:40 , does that work ?
request((_:result,ref,?);(_:result,type,'Train'))
user
Yes , that works !   I would like the reference number please .
request((_:search,people,?);(_:search,type,'Train'))
system
How many tickets do you need ?
inform((_:search,people,'6');(_:search,type,'Train'))
user
6 people please .
inform((_:booking,category,'Train');(_:booking,ref,'TYGH2E4A');(_:booking,ticket,'450.6 GBP');(_:booking,type,'Booking'))
system
Great , your reference number is TYGH2E4A , and the total fee payable at the station is 450.6 GBP .
inform((_:search,area,'west');(_:search,day,'same day');(_:search,food,'persian');(_:search,people,'same day and party');(_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
Great ! I also need an expensive restaurant in the west that serves Persian for the same day and party as well please .
canthelp((_:search,food,'Persian');(_:search,pricerange,'expensive');(_:search,type,'Restaurant')) reqmore()
system
Unfortunately , there are no expensive Persian restaurants in that area . Would you like to look for something else ?
inform((_:search,food,'indian');(_:search,type,'Restaurant'))
user
Sure , how about one that serves indian food in that area .
offer((_:booking,type,'Booking')) request((_:booking,people,?);(_:booking,type,'Booking')) inform((_:result,address,'68 Histon Road Chesterton');(_:result,count,'5');(_:result,food,'indian');(_:result,name,'tandoori palace');(_:result,type,'Restaurant'))
system
There are 5 results for restaurants serving indian food , the first is tandoori palace located at 68 Histon Road Chesterton . Would you like a reservation and for how many ?
inform((_:search,people,'six');(_:search,type,'Restaurant'))
user
Yes please for six people thank you .
request((_:booking,duration,?);(_:booking,type,'Booking'))
system
What time would you like the reservation for ?
inform((_:search,duration,'18:30');(_:search,type,'Restaurant'))
user
At 18:30 , please .
inform((_:booking,ref,'R3VOQJMB');(_:booking,type,'Booking'))
system
Your booking was successful . Your reference number is R3VOQJMB . The table will be reserved for 15 minutes .
thank()
user
Thanks . That 's everything I need . Have a nice day !
system
You 're welcome . Let me know if I can help with anything else .
_:search day tuesday
_:search destination cambridge
_:search type Train
_:search day tuesday
_:search destination cambridge
_:result amount several
_:result day Tuesday
_:result departure Cambridge
_:result leave_at 06:08
_:result leave_at every hour
_:result type Train
_:search departure birmingham new street
_:search leave_at 14:45
_:search type Train
_:search day tuesday
_:search destination cambridge
_:result amount several
_:search departure birmingham new street
_:search leave_at 14:45
_:search type Train
_:result count 9
_:result day Tuesday
_:result departure Birmingham new street
_:result destination Cambridge
_:result leave_at 15:40
_:result type Train
_:result ref ?
_:search day tuesday
_:search destination cambridge
_:result amount several
_:search departure birmingham new street
_:search leave_at 14:45
_:result count 9
_:result day Tuesday
_:result departure Birmingham new street
_:result destination Cambridge
_:result leave_at 15:40
_:result type Train
_:result ref ?
_:search people 6
_:search type Train
_:search destination cambridge
_:result amount several
_:search departure birmingham new street
_:search leave_at 14:45
_:result count 9
_:result day Tuesday
_:result departure Birmingham new street
_:result destination Cambridge
_:result leave_at 15:40
_:result type Train
_:result ref ?
_:booking category Train
_:booking ref TYGH2E4A
_:booking ticket 450.6 GBP
_:booking type Booking
_:search area west
_:search day same day
_:search food persian
_:search people same day and party
_:search pricerange expensive
_:search type Restaurant
_:search destination cambridge
_:result amount several
_:search departure birmingham new street
_:search leave_at 14:45
_:result count 9
_:result day Tuesday
_:result departure Birmingham new street
_:result destination Cambridge
_:result leave_at 15:40
_:result type Train
_:result ref ?
_:booking category Train
_:booking ref TYGH2E4A
_:booking ticket 450.6 GBP
_:booking type Booking
_:search area west
_:search day same day
_:search people same day and party
_:search pricerange expensive
_:system canthelp _:search/35d75f72
_:search/35d75f72 food Persian
_:search/35d75f72 pricerange expensive
_:search/35d75f72 type Restaurant
_:system inquired _:user
_:search food indian
_:search type Restaurant
_:search destination cambridge
_:result amount several
_:search departure birmingham new street
_:search leave_at 14:45
_:result day Tuesday
_:result departure Birmingham new street
_:result destination Cambridge
_:result leave_at 15:40
_:result ref ?
_:booking category Train
_:booking ref TYGH2E4A
_:booking ticket 450.6 GBP
_:search area west
_:search day same day
_:search pricerange expensive
_:system canthelp _:search/35d75f72
_:search/35d75f72 food Persian
_:search/35d75f72 pricerange expensive
_:search/35d75f72 type Restaurant
_:system inquired _:user
_:search food indian
_:system offered _:booking
_:booking people ?
_:booking type Booking
_:result address 68 Histon Road Chesterton
_:result count 5
_:result food indian
_:result name tandoori palace
_:result type Restaurant
_:search people six
_:search type Restaurant
_:search destination cambridge
_:result amount several
_:search departure birmingham new street
_:search leave_at 14:45
_:result day Tuesday
_:result departure Birmingham new street
_:result destination Cambridge
_:result leave_at 15:40
_:result ref ?
_:booking category Train
_:booking ref TYGH2E4A
_:booking ticket 450.6 GBP
_:search area west
_:search day same day
_:search pricerange expensive
_:system canthelp _:search/35d75f72
_:search/35d75f72 food Persian
_:search/35d75f72 pricerange expensive
_:search/35d75f72 type Restaurant
_:system inquired _:user
_:search food indian
_:system offered _:booking
_:booking people ?
_:result address 68 Histon Road Chesterton
_:result count 5
_:result food indian
_:result name tandoori palace
_:result type Restaurant
_:search people six
_:booking duration ?
_:booking type Booking
_:search duration 18:30
_:search type Restaurant
_:search destination cambridge
_:result amount several
_:search departure birmingham new street
_:search leave_at 14:45
_:result day Tuesday
_:result departure Birmingham new street
_:result destination Cambridge
_:result leave_at 15:40
_:result ref ?
_:booking category Train
_:booking ticket 450.6 GBP
_:search area west
_:search day same day
_:search pricerange expensive
_:system canthelp _:search/35d75f72
_:search/35d75f72 food Persian
_:search/35d75f72 pricerange expensive
_:search/35d75f72 type Restaurant
_:system inquired _:user
_:search food indian
_:system offered _:booking
_:booking people ?
_:result address 68 Histon Road Chesterton
_:result count 5
_:result food indian
_:result name tandoori palace
_:result type Restaurant
_:search people six
_:booking duration ?
_:search duration 18:30
_:search type Restaurant
_:booking ref R3VOQJMB
_:booking type Booking