inform((_:search,departure,'cambridge');(_:search,destination,'norwich');(_:search,type,'Train'))
user
I 'm looking to book a train that will depart out of Cambridge .   Can you give me information about trains that leave Cambridge and arrive in Norwich ?
inform((_:result,day,'Friday');(_:result,leave_at,'5:36');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking')) thank()
system
Of course . There is a train leaving Friday at 5:36 . Would you like me to book it for you ?
request((_:result,arrive_by,?);(_:result,type,'Train'))
user
What time does it arrive ?
offer((_:booking,arrive_by,'06:55');(_:booking,category,'Train');(_:booking,type,'Booking'))
system
It arrives by 06:55 would that be okay to book for you ?
inform((_:search,arrive_by,'16:15');(_:search,type,'Train'))
user
No I need one that arrives at 16:15 .
inform((_:result,arrive_by,'06:55 is the earliest');(_:result,type,'Train'))
system
I 'm afraid 06:55 is the earliest I could find .
user
What ?   16:15 is later that 6:55 .   Are you saying you have nothing arriving in almost 10 hours after 6:55 ?
inform((_:result,arrive_by,'that time');(_:result,id,'TR2534');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
TR2534 arrives that time . can i book for you ?
inform((_:search,id,'TR2534');(_:search,type,'Train'))
user
TR2534 arrives at what time ?
inform((_:result,arrive_by,'15:55');(_:result,day,'Friday');(_:result,destination,'Norwich');(_:result,id,'TR8314');(_:result,type,'Train'))
system
Sorry , there was a miscommunication earlier . TR8314 is your best bet . It will arrive in Norwich at 15:55 on Friday .
inform((_:search,people,'4');(_:search,type,'Train')) request((_:result,ref,?);(_:result,type,'Train'))
user
Yes I would like this train booked . I need ticket for 4 people . I also need the reference number please .
inform((_:booking,category,'Train');(_:booking,ref,'8RU6MZ5J');(_:booking,ticket,'70.4 GBP');(_:booking,type,'Booking'))
system
Okay , your booking was successful . The total fee due at the station is 70.4 GBP . The reference number is 8RU6MZ5J .
inform((_:search,area,'north');(_:search,category,'guesthouse');(_:search,stars,'3');(_:search,type,'Hotel'))
user
Okay thanks . Can you also help me find somewhere to stay ? I 'd like a guesthouse in the north preferably with a 3 star rating .
inform((_:result,area,'north');(_:result,has_internet,'none');(_:result,has_parking,'none');(_:result,stars,'3');(_:result,type,'Hotel'))
system
I have 3 star guesthouses in the north . One has free wifi and parking while the other has neither . Which one would you prefer ?
inform((_:search,day,'friday');(_:search,has_internet,'yes');(_:search,people,'4');(_:search,stay,'5');(_:search,type,'Hotel'))
user
The one with wifi will work . I need to book it for Friday , 5 nights , 4 people .
reqmore() inform((_:booking,type,'Booking'))
system
No problem .   I have the rooms booked for you .   What else can I do ?
inform((_:search,type,'Hotel'))
user
Reference number please , come on , this is taking too long .   And I did n't even get the hotel name from you , is there a manager ?
reqmore() inform((_:booking,name,'Hamilton Lodge');(_:booking,ref,'UC7W5EFU');(_:booking,type,'Booking'))
system
I apologize . You 're booked at the Hamilton Lodge and your Reference number is : UC7W5EFU . Can I assist you with anything else ?
user
That was all I needed .
system
Thank you for contacting us have a nice day .
_:search departure cambridge
_:search destination norwich
_:search type Train
_:search departure cambridge
_:search destination norwich
_:search type Train
_:result day Friday
_:result leave_at 5:36
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result arrive_by ?
_:search departure cambridge
_:search destination norwich
_:result day Friday
_:result leave_at 5:36
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result arrive_by ?
_:booking arrive_by 06:55
_:search arrive_by 16:15
_:search type Train
_:search departure cambridge
_:search destination norwich
_:result day Friday
_:result leave_at 5:36
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:booking arrive_by 06:55
_:search arrive_by 16:15
_:search type Train
_:result arrive_by 06:55 is the earliest
_:result type Train
_:search departure cambridge
_:search destination norwich
_:result day Friday
_:result leave_at 5:36
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:booking arrive_by 06:55
_:search arrive_by 16:15
_:result arrive_by that time
_:result id TR2534
_:result type Train
_:search id TR2534
_:search type Train
_:search departure cambridge
_:search destination norwich
_:result leave_at 5:36
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:booking arrive_by 06:55
_:search arrive_by 16:15
_:search id TR2534
_:result arrive_by 15:55
_:result day Friday
_:result destination Norwich
_:result id TR8314
_:result type Train
_:search people 4
_:search type Train
_:result ref ?
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_:search destination norwich
_:result leave_at 5:36
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_:booking arrive_by 06:55
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_:search id TR2534
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_:result day Friday
_:result destination Norwich
_:result id TR8314
_:result type Train
_:search people 4
_:result ref ?
_:booking category Train
_:booking ref 8RU6MZ5J
_:booking ticket 70.4 GBP
_:booking type Booking
_:search area north
_:search category guesthouse
_:search stars 3
_:search type Hotel
_:search departure cambridge
_:search destination norwich
_:result leave_at 5:36
_:system offered _:booking
_:booking arrive_by 06:55
_:search arrive_by 16:15
_:search id TR2534
_:result arrive_by 15:55
_:result day Friday
_:result destination Norwich
_:result id TR8314
_:result ref ?
_:booking category Train
_:booking ref 8RU6MZ5J
_:booking ticket 70.4 GBP
_:booking type Booking
_:search area north
_:search category guesthouse
_:search stars 3
_:result area north
_:result has_internet none
_:result has_parking none
_:result stars 3
_:result type Hotel
_:search day friday
_:search has_internet yes
_:search people 4
_:search stay 5
_:search type Hotel
_:search departure cambridge
_:search destination norwich
_:result leave_at 5:36
_:system offered _:booking
_:booking arrive_by 06:55
_:search arrive_by 16:15
_:search id TR2534
_:result arrive_by 15:55
_:result day Friday
_:result destination Norwich
_:result id TR8314
_:result ref ?
_:booking category Train
_:booking ref 8RU6MZ5J
_:booking ticket 70.4 GBP
_:search area north
_:search category guesthouse
_:search stars 3
_:result area north
_:result has_internet none
_:result has_parking none
_:result stars 3
_:result type Hotel
_:search day friday
_:search has_internet yes
_:search people 4
_:search stay 5
_:system inquired _:user
_:booking type Booking
_:search type Hotel
_:search departure cambridge
_:search destination norwich
_:result leave_at 5:36
_:system offered _:booking
_:booking arrive_by 06:55
_:search arrive_by 16:15
_:search id TR2534
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_:result destination Norwich
_:result id TR8314
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_:booking category Train
_:booking ticket 70.4 GBP
_:search area north
_:search category guesthouse
_:search stars 3
_:result area north
_:result has_internet none
_:result has_parking none
_:result stars 3
_:result type Hotel
_:search day friday
_:search has_internet yes
_:search people 4
_:search stay 5
_:search type Hotel
_:system inquired _:user
_:booking name Hamilton Lodge
_:booking ref UC7W5EFU
_:booking type Booking