inform((_:search,leave_at,'11:45');(_:search,type,'Taxi'))
user
I need a taxi to pick us up in centre at 11:45
request((_:search,departure,?);(_:search,destination,?);(_:search,type,'Taxi'))
system
Sure , I can help you find a taxi .   First I need a specific location the taxi will pick you up at .
inform((_:search,departure,'cambridge');(_:search,destination,'leicester');(_:search,type,'Train'))
user
I m sorry , my wife was confused on what we were doing , disregard that last request .    I really need a train from cambridge to leicester
request((_:search,day,?);(_:search,leave_at,?);(_:search,type,'Train'))
system
What day will you be travelling and is there a certain time you would like to leave ?
inform((_:search,arrive_by,'21:00');(_:search,day,'wednesday');(_:search,type,'Train')) request((_:result,leave_at,?);(_:result,type,'Train'))
user
I would like to leave on Wednesday .   I am open on what time to leave , however , I need to be there by 21:00 .
inform((_:result,leave_at,'5:21');(_:result,type,'Train'))
system
The first train leaves at 5:21 .
inform((_:search,type,'Train'))
user
That is a good train . Could you give me the train i d ? How long is that train ride as well ?
inform((_:result,arrive_by,'20:06');(_:result,type,'Train'))
system
i have another train that arrives there at 20:06
inform((_:search,type,'Train'))
user
That sounds good . How long is the train ride ?
inform((_:result,duration,'105 minutes');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
The travel time is 105 minutes . Would you like to book this train ?
request((_:result,id,?);(_:result,type,'Train'))
user
Yes , and I will need the train ID as well , please .
inform((_:result,id,'TR0677');(_:result,type,'Train'))
system
The train ID is TR0677 .
user
Can you book it for me ?
request((_:search,people,?);(_:search,type,'Train'))
system
Yes , how many tickets will you need ?
request((_:result,leave_at,?);(_:result,type,'Train'))
user
I actually do n't need any tickets . I just need the departure time .
inform((_:result,arrive_by,'07:06');(_:result,destination,'leicester');(_:result,id,'TR0677');(_:result,leave_at,'05:21');(_:result,type,'Train')) reqmore()
system
The departure time of TR0677 is 05:21 arriving in leicester by 07:06 .   Do you need any further assistance today ?
inform((_:search,area,'centre');(_:search,pricerange,'moderately');(_:search,type,'Restaurant'))
user
Yes , please give me the name of a place to dine in the centre . I would like it to be moderately priced .
request((_:search,food,?);(_:search,type,'Restaurant')) inform((_:result,amount,'many');(_:result,type,'Restaurant'))
system
I have many options . What type of food interests you ?
inform((_:search,food,'british');(_:search,type,'Restaurant'))
user
I 'd like to try some British food , I think .
inform((_:result,name,'cotto');(_:result,type,'Restaurant'))
system
Would you like to try cotto ?
request((_:result,address,?);(_:result,postcode,?);(_:result,type,'Restaurant')) inform((_:search,name,'Cotto');(_:search,type,'Restaurant'))
user
Cotto is fine . Please get me their address and postcode
inform((_:result,address,'183 East Road City Centre');(_:result,name,'cotto');(_:result,postcode,'cb11bg');(_:result,type,'Restaurant'))
system
cotto address is 183 East Road City Centre , postcode cb11bg .
thank()
user
Thank you for your help .
reqmore()
system
Is there anything else I can help you with today ?
user
Nope , that 's it .
system
thank you for using this service good bye
_:search leave_at 11:45
_:search type Taxi
_:search leave_at 11:45
_:search departure cambridge
_:search destination leicester
_:search type Train
_:search departure cambridge
_:search destination leicester
_:search leave_at ?
_:search arrive_by 21:00
_:search day wednesday
_:search type Train
_:result leave_at ?
_:result type Train
_:search departure cambridge
_:search destination leicester
_:search leave_at ?
_:search arrive_by 21:00
_:search day wednesday
_:result leave_at 5:21
_:result type Train
_:search type Train
_:search departure cambridge
_:search destination leicester
_:search leave_at ?
_:search arrive_by 21:00
_:search day wednesday
_:result leave_at 5:21
_:result arrive_by 20:06
_:result type Train
_:search type Train
_:search departure cambridge
_:search destination leicester
_:search leave_at ?
_:search arrive_by 21:00
_:search day wednesday
_:result leave_at 5:21
_:result arrive_by 20:06
_:search type Train
_:result duration 105 minutes
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result id ?
_:search departure cambridge
_:search destination leicester
_:search leave_at ?
_:search arrive_by 21:00
_:search day wednesday
_:result leave_at 5:21
_:result arrive_by 20:06
_:search type Train
_:result duration 105 minutes
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result id TR0677
_:result type Train
_:search departure cambridge
_:search destination leicester
_:search leave_at ?
_:search arrive_by 21:00
_:search day wednesday
_:result leave_at 5:21
_:result arrive_by 20:06
_:result duration 105 minutes
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result id TR0677
_:result type Train
_:search people ?
_:search type Train
_:result leave_at ?
_:search departure cambridge
_:search destination leicester
_:search leave_at ?
_:search arrive_by 21:00
_:search day wednesday
_:result duration 105 minutes
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search people ?
_:result arrive_by 07:06
_:result destination leicester
_:result id TR0677
_:result leave_at 05:21
_:result type Train
_:system inquired _:user
_:search area centre
_:search pricerange moderately
_:search type Restaurant
_:search departure cambridge
_:search destination leicester
_:search leave_at ?
_:search arrive_by 21:00
_:search day wednesday
_:result duration 105 minutes
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search people ?
_:result arrive_by 07:06
_:result destination leicester
_:result id TR0677
_:result leave_at 05:21
_:system inquired _:user
_:search area centre
_:search pricerange moderately
_:result amount many
_:result type Restaurant
_:search food british
_:search type Restaurant
_:search departure cambridge
_:search destination leicester
_:search leave_at ?
_:search arrive_by 21:00
_:search day wednesday
_:result duration 105 minutes
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search people ?
_:result arrive_by 07:06
_:result destination leicester
_:result id TR0677
_:result leave_at 05:21
_:system inquired _:user
_:search area centre
_:search pricerange moderately
_:result amount many
_:search food british
_:result name cotto
_:result type Restaurant
_:result address ?
_:result postcode ?
_:search name Cotto
_:search type Restaurant
_:search departure cambridge
_:search destination leicester
_:search leave_at ?
_:search arrive_by 21:00
_:search day wednesday
_:result duration 105 minutes
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search people ?
_:result arrive_by 07:06
_:result destination leicester
_:result id TR0677
_:result leave_at 05:21
_:system inquired _:user
_:search area centre
_:search pricerange moderately
_:result amount many
_:search food british
_:search name Cotto
_:search type Restaurant
_:result address 183 East Road City Centre
_:result name cotto
_:result postcode cb11bg
_:result type Restaurant
_:search departure cambridge
_:search destination leicester
_:search leave_at ?
_:search arrive_by 21:00
_:search day wednesday
_:result duration 105 minutes
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search people ?
_:result arrive_by 07:06
_:result destination leicester
_:result id TR0677
_:result leave_at 05:21
_:search area centre
_:search pricerange moderately
_:result amount many
_:search food british
_:search name Cotto
_:search type Restaurant
_:result address 183 East Road City Centre
_:result name cotto
_:result postcode cb11bg
_:result type Restaurant
_:system inquired _:user