inform((_:search,type,'Restaurant'))
user
Hi . Can you help me find a restaurant ?
request((_:search,food,?);(_:search,pricerange,?);(_:search,type,'Restaurant')) inform((_:result,amount,'a bunch');(_:result,type,'Restaurant'))
system
There are a bunch of restaurants for you !   Do you have a certain price range or food type you prefer ?
inform((_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
I would like it on the expensive price range please .
request((_:search,food,?);(_:search,type,'Restaurant'))
system
I found some quite nice choices for you .   Do you have a cuisine preference ?
inform((_:search,food,'indian');(_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
he restaurant should be in the expensive price range and should serve polynesian food . 
 If there is no such restaurant , how about one that serves indian food .
request((_:search,area,?);(_:search,type,'Restaurant')) canthelp((_:search,food,'Polynesian');(_:search,type,'Restaurant')) inform((_:result,count,'14');(_:result,food,'Indian');(_:result,type,'Restaurant'))
system
I do n't have any Polynesian , but I do have 14 Indian . What area of town would you like ?
inform((_:search,departure,'cambridge');(_:search,leave_at,'09:30');(_:search,type,'Train')) request((_:result,area,?);(_:result,phone,?);(_:result,type,'Restaurant'))
user
please get phone number and area . I am also looking for a train . The train should depart from Cambridge and should leave after 09:30
request((_:search,area,?);(_:search,type,'Restaurant')) inform((_:result,food,'Indian');(_:result,type,'Restaurant'))
system
I have Indian restaurants in all areas . Do you have a preference of which one ? Lets do this and then we can work on the train/
request((_:result,area,?);(_:result,phone,?);(_:result,type,'Restaurant'))
user
Can you please recommend one and provide me with their phone number and area they 're located ?
request((_:search,area,?);(_:search,type,'Restaurant'))
system
which side of town do you prefer ?
inform((_:search,area,'north');(_:search,type,'Restaurant')) request((_:result,area,?);(_:result,phone,?);(_:result,type,'Restaurant'))
user
The north part of town is fine . I need the phone number and area for the place after you find it .
request((_:search,area,?);(_:search,type,'Restaurant')) canthelp((_:search,area,'North');(_:search,food,'Indian');(_:search,type,'Restaurant'))
system
I am sorry but there are no Indian restaurants in the North .   Would you like another area ?
inform((_:search,area,'dontcare');(_:search,food,'indian');(_:search,pricerange,'expensive');(_:search,type,'Restaurant')) request((_:result,area,?);(_:result,type,'Restaurant'))
user
My area is flexible . What is available for an expensive indian restaurant . It can be in any area .
offer((_:booking,type,'Booking')) inform((_:result,address,'at 71 castle street city centre');(_:result,area,'west');(_:result,name,'cocum');(_:result,type,'Restaurant'))
system
I have the cocum located in the west at 71 Castle Street City Centre . Would you like reservations ?
inform((_:search,type,'Train'))
user
No thank you but I do need a train .
request((_:search,departure,?);(_:search,destination,?);(_:search,type,'Train'))
system
Okay ! From where to where ?
inform((_:search,departure,'cambridge');(_:search,type,'Train'))
user
I will be leaving from Cambridge .
request((_:search,arrive_by,?);(_:search,destination,?);(_:search,leave_at,?);(_:search,type,'Train')) inform((_:result,amount,'many');(_:result,departure,'Cambridge');(_:result,type,'Train'))
system
I have found many trains leaving from Cambridge . Can I please get a departure and arrival time , and destination ?
inform((_:search,day,'sunday');(_:search,departure,'cambridge');(_:search,destination,'london liverpool street');(_:search,leave_at,'9:00');(_:search,people,'6');(_:search,type,'Train'))
user
depart from cambridge at 9:00 and arrive london liverpool street on Sunday for 6 people
canthelp((_:search,leave_at,'9:00');(_:search,type,'Train')) select((_:result,arrive_by,'7:59');(_:result,arrive_by,'9:59');(_:result,type,'Train'))
system
There are no trains leaving at 9:00 .   Would you be interested in the one leaving at 7:59 or 9:59 ?
user
I just need to depart after 9:30 .
offer((_:booking,category,'Train');(_:booking,departure,'Cambridge');(_:booking,id,'TR0995');(_:booking,leave_at,'09:59');(_:booking,people,'six');(_:booking,type,'Booking'))
system
I can book the TR0995 which leaves Cambridge at 09:59 . Shall I book it for six people ?
user
Yes , that would be wonderful .
inform((_:booking,category,'Train');(_:booking,ref,'Z51SW54Y');(_:booking,ticket,'79.67');(_:booking,type,'Booking'))
system
the total fee is 79.67 , Reference number is : Z51SW54Y .
bye()
user
That 's all I need today . Have a great day
system
Have a safe trip .
_:search type Restaurant
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_:result amount a bunch
_:result type Restaurant
_:search pricerange expensive
_:search type Restaurant
_:result amount a bunch
_:result type Restaurant
_:search food indian
_:search pricerange expensive
_:search type Restaurant
_:result amount a bunch
_:search food indian
_:search pricerange expensive
_:search area ?
_:system canthelp _:search/e269633a
_:search/e269633a food Polynesian
_:search/e269633a type Restaurant
_:result count 14
_:result food Indian
_:result type Restaurant
_:search departure cambridge
_:search leave_at 09:30
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_:result phone ?
_:result amount a bunch
_:search food indian
_:search pricerange expensive
_:system canthelp _:search/e269633a
_:search/e269633a food Polynesian
_:search/e269633a type Restaurant
_:result count 14
_:search departure cambridge
_:search leave_at 09:30
_:result area ?
_:result phone ?
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_:result food Indian
_:result type Restaurant
_:result amount a bunch
_:search food indian
_:search pricerange expensive
_:system canthelp _:search/e269633a
_:search/e269633a food Polynesian
_:search/e269633a type Restaurant
_:result count 14
_:search departure cambridge
_:search leave_at 09:30
_:result area ?
_:result phone ?
_:result food Indian
_:result type Restaurant
_:search area north
_:search type Restaurant
_:result amount a bunch
_:system canthelp _:search/e269633a
_:search/e269633a food Polynesian
_:search/e269633a type Restaurant
_:result count 14
_:search departure cambridge
_:search leave_at 09:30
_:result area ?
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_:result food Indian
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_:system canthelp _:search/46e265c5
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_:search/46e265c5 food Indian
_:search/46e265c5 type Restaurant
_:search area dontcare
_:search food indian
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_:result amount a bunch
_:system canthelp _:search/e269633a
_:search/e269633a food Polynesian
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_:search area dontcare
_:search food indian
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_:system offered _:booking
_:booking type Booking
_:result address at 71 castle street city centre
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_:result name cocum
_:result type Restaurant
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_:result amount a bunch
_:system canthelp _:search/e269633a
_:search/e269633a food Polynesian
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_:search area dontcare
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_:search pricerange expensive
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_:booking type Booking
_:result address at 71 castle street city centre
_:result area west
_:result name cocum
_:result type Restaurant
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_:search type Train
_:system canthelp _:search/e269633a
_:search/e269633a food Polynesian
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_:result count 14
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_:system canthelp _:search/46e265c5
_:search/46e265c5 area North
_:search/46e265c5 food Indian
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_:search area dontcare
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_:system offered _:booking
_:booking type Booking
_:result address at 71 castle street city centre
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_:search people 6
_:search type Train
_:system canthelp _:search/e269633a
_:search/e269633a food Polynesian
_:search/e269633a type Restaurant
_:result count 14
_:result phone ?
_:result food Indian
_:system canthelp _:search/46e265c5
_:search/46e265c5 area North
_:search/46e265c5 food Indian
_:search/46e265c5 type Restaurant
_:search area dontcare
_:search food indian
_:search pricerange expensive
_:system offered _:booking
_:booking type Booking
_:result address at 71 castle street city centre
_:result area west
_:result name cocum
_:search arrive_by ?
_:result amount many
_:result departure Cambridge
_:search day sunday
_:search departure cambridge
_:search destination london liverpool street
_:search leave_at 9:00
_:search people 6
_:search type Train
_:system canthelp _:search/81b6202a
_:search/81b6202a leave_at 9:00
_:search/81b6202a type Train
_:result arrive_by 7:59
_:result arrive_by 9:59
_:result type Train
_:system canthelp _:search/e269633a
_:search/e269633a food Polynesian
_:search/e269633a type Restaurant
_:result count 14
_:result phone ?
_:result food Indian
_:system canthelp _:search/46e265c5
_:search/46e265c5 area North
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_:search area dontcare
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_:result amount many
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_:search day sunday
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_:search leave_at 9:00
_:search people 6
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_:system canthelp _:search/81b6202a
_:search/81b6202a leave_at 9:00
_:search/81b6202a type Train
_:result arrive_by 7:59
_:result arrive_by 9:59
_:result type Train
_:booking category Train
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_:booking leave_at 09:59
_:booking people six
_:system canthelp _:search/e269633a
_:search/e269633a food Polynesian
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_:search pricerange expensive
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_:result address at 71 castle street city centre
_:result area west
_:result name cocum
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_:result amount many
_:result departure Cambridge
_:search day sunday
_:search departure cambridge
_:search destination london liverpool street
_:search leave_at 9:00
_:search people 6
_:search type Train
_:system canthelp _:search/81b6202a
_:search/81b6202a leave_at 9:00
_:search/81b6202a type Train
_:result arrive_by 7:59
_:result arrive_by 9:59
_:result type Train
_:booking departure Cambridge
_:booking id TR0995
_:booking leave_at 09:59
_:booking people six
_:booking category Train
_:booking ref Z51SW54Y
_:booking ticket 79.67
_:booking type Booking
_:user dismissed _:system