inform((_:search,type,'Restaurant'))
user
I am   traveling to Cambridge and looking forward to try local restaurants .
request((_:search,food,?);(_:search,type,'Restaurant')) inform((_:result,amount,'over 100');(_:result,type,'Restaurant'))
system
We have over 100 restaurants to choose from . Do you have a food preference ?
inform((_:search,destination,'cambridge');(_:search,type,'Train'))
user
No , not really , but it 's nice to know I have a lot of choices . I 'm also looking into booking a train to Cambridge .
inform((_:result,destination,'Cambridge');(_:result,type,'Train')) request((_:search,departure,?);(_:search,type,'Train'))
system
I can help you with train information into Cambridge . Where are you departing from ?
inform((_:search,day,'wednesday');(_:search,departure,'stansted airport');(_:search,leave_at,'10:15');(_:search,type,'Train'))
user
I 'm leaving from Stansted airport . I need to leave after 10:15 on Wednesday .
inform((_:result,leave_at,'10:24');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
We have a train leaving at 10:24 . Would you like to book tickets ?
inform((_:search,people,'7');(_:search,type,'Train'))
user
Yes , please , I need 7 tickets .
inform((_:booking,category,'Train');(_:booking,id,'TR0467');(_:booking,people,'7');(_:booking,type,'Booking');(_:result,ref,'HDT6N9D9');(_:result,type,'Train'))
system
Your reservation for 7 tickets on the TR0467 train was successful . Your Reference number is : HDT6N9D9 .
thank()
user
Thank you for your help .
inform((_:result,ref,'HDT6N9D9');(_:result,type,'Train')) reqmore() inform((_:booking,category,'Train');(_:booking,id,'TR0467');(_:booking,people,'7');(_:booking,type,'Booking'))
system
Your reservation for 7 tickets on the TR0467 train was successful . Your Reference number is HDT6N9D9   Anything else I can help you with ?
inform((_:search,name,'travellers rest');(_:search,type,'Restaurant'))
user
Thanks ! I am looking for a restaurant called travellers rest . I want to make a reservation there
request((_:booking,day,?);(_:booking,duration,?);(_:booking,people,?);(_:booking,type,'Booking'))
system
I can help you with that , however I need to know what day and time , as well as how many people will be in your party .
inform((_:search,day,'wednesday');(_:search,duration,'17:45');(_:search,people,'7');(_:search,type,'Restaurant'))
user
It should be for wednesday at 17:45 and 7 people please
inform((_:booking,ref,'79UL6EX4');(_:booking,type,'Booking'))
system
Your booking was successful and your reference number is 79UL6EX4 .
thank()
user
Thank you so very much .
thank() reqmore()
system
No problem , may I assist with anything else ?
thank()
user
That is all for now . Thanks !
system
You 're very welcome and we hope you enjoy your stay .
_:search type Restaurant
_:search food ?
_:result amount over 100
_:result type Restaurant
_:search destination cambridge
_:search type Train
_:search food ?
_:result amount over 100
_:search destination cambridge
_:result destination Cambridge
_:result type Train
_:search day wednesday
_:search departure stansted airport
_:search leave_at 10:15
_:search type Train
_:search food ?
_:result amount over 100
_:search destination cambridge
_:result destination Cambridge
_:search day wednesday
_:search departure stansted airport
_:search leave_at 10:15
_:result leave_at 10:24
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search people 7
_:search type Train
_:search food ?
_:result amount over 100
_:search destination cambridge
_:result destination Cambridge
_:search day wednesday
_:search departure stansted airport
_:search leave_at 10:15
_:result leave_at 10:24
_:system offered _:booking
_:search people 7
_:search type Train
_:booking category Train
_:booking id TR0467
_:booking people 7
_:booking type Booking
_:result ref HDT6N9D9
_:result type Train
_:search food ?
_:result amount over 100
_:search destination cambridge
_:result destination Cambridge
_:search day wednesday
_:search departure stansted airport
_:search leave_at 10:15
_:result leave_at 10:24
_:system offered _:booking
_:search people 7
_:result ref HDT6N9D9
_:result type Train
_:system inquired _:user
_:booking category Train
_:booking id TR0467
_:booking people 7
_:booking type Booking
_:search name travellers rest
_:search type Restaurant
_:search food ?
_:result amount over 100
_:search destination cambridge
_:result destination Cambridge
_:search departure stansted airport
_:search leave_at 10:15
_:result leave_at 10:24
_:system offered _:booking
_:result ref HDT6N9D9
_:result type Train
_:system inquired _:user
_:booking category Train
_:booking id TR0467
_:search name travellers rest
_:booking day ?
_:booking duration ?
_:booking people ?
_:booking type Booking
_:search day wednesday
_:search duration 17:45
_:search people 7
_:search type Restaurant
_:search food ?
_:result amount over 100
_:search destination cambridge
_:result destination Cambridge
_:search departure stansted airport
_:search leave_at 10:15
_:result leave_at 10:24
_:system offered _:booking
_:result ref HDT6N9D9
_:result type Train
_:system inquired _:user
_:booking category Train
_:booking id TR0467
_:search name travellers rest
_:booking day ?
_:booking duration ?
_:booking people ?
_:search day wednesday
_:search duration 17:45
_:search people 7
_:search type Restaurant
_:booking ref 79UL6EX4
_:booking type Booking
_:search food ?
_:result amount over 100
_:search destination cambridge
_:result destination Cambridge
_:search departure stansted airport
_:search leave_at 10:15
_:result leave_at 10:24
_:system offered _:booking
_:result ref HDT6N9D9
_:result type Train
_:booking category Train
_:booking id TR0467
_:search name travellers rest
_:booking day ?
_:booking duration ?
_:booking people ?
_:search day wednesday
_:search duration 17:45
_:search people 7
_:search type Restaurant
_:booking ref 79UL6EX4
_:booking type Booking
_:system inquired _:user