inform((_:search,area,'centre');(_:search,type,'Attraction'))
user
Hello , do you know of any points of interest in the centre of Cambridge ?
request((_:search,category,?);(_:search,type,'Attraction')) inform((_:result,area,'center');(_:result,count,'44');(_:result,type,'Attraction'))
system
There are 44 attractions in the center of town . What types are you interested in ?
request((_:result,category,?);(_:result,type,'Attraction'))
user
I 'm not sure . What types of attractions are there ?
inform((_:result,category,'church');(_:result,category,'college');(_:result,category,'museums');(_:result,count,'8');(_:result,entrance_fee,'free of charge');(_:result,type,'Attraction'))
system
You could visit a church or college .   There are also 8 museums that are free of charge to enter .
inform((_:search,category,'college');(_:search,type,'Attraction')) request((_:result,entrance_fee,?);(_:result,postcode,?);(_:result,type,'Attraction'))
user
I would like to visit a college . May I have the entrance fee and postcard ?
inform((_:result,entrance_fee,'free');(_:result,name,"christ 's college");(_:result,postcode,'cb23bu');(_:result,type,'Attraction'))
system
There is christ 's college , which has a free entrance fee . Their postcode is cb23bu .
inform((_:search,arrive_by,'15:15');(_:search,day,'tuesday');(_:search,departure,'ely');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
Can I have information for a train departing from Ely ? I 'm looking to arrive in Cambridge by about 15:15 on Tuesday .
inform((_:result,arrive_by,'11:52');(_:result,day,'Tuesday');(_:result,id,'TR3412');(_:result,type,'Train'))
system
TR3412 will arrive around 11:52 on Tuesday if you 're interested in that .
request((_:result,duration,?);(_:result,ticket,?);(_:result,type,'Train'))
user
I 'll take it for just me what is the travel time , and the price please ?
inform((_:result,duration,'17 minutes');(_:result,ticket,'4.40 GBP');(_:result,type,'Train'))
system
The travel time is 17 minutes and the price is 4.40 GBP .
thank()
user
Great thank you I think I have all the information I need
offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
Would you like me to book that train for you ?
thank()
user
No thank you . Appreciate the help !
system
You are welcome . Have a good day !
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_:result arrive_by 11:52
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_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking