inform((_:search,name,'express by holiday inn cambridge');(_:search,type,'Hotel'))
user
I am looking for a specific hotel , its name is express by holiday inn cambridge
inform((_:result,address,'15 - 17 norman way , coldhams business park');(_:result,name,'Express by Holiday Inn Cambridge');(_:result,phone,'01223866800');(_:result,type,'Hotel')) reqmore()
system
I have the Express by Holiday Inn Cambridge located on 15 - 17 norman way , coldhams business park . Their phone number is 01223866800 . Would you like to know anything else ?
inform((_:search,people,'7');(_:search,type,'Hotel'))
user
Yes , could you book the hotel room for me for 7 people ?
offer((_:booking,type,'Booking')) request((_:booking,day,?);(_:booking,type,'Booking')) thank()
system
Yes , of course . What day would you like to stay ?
inform((_:search,day,'monday');(_:search,people,'7');(_:search,stay,'4');(_:search,type,'Hotel'))
user
Monday , please . There will be 7 of us and we 'd like to stay for 4 days .
inform((_:booking,ref,'5F8G6J1G');(_:booking,type,'Booking'))
system
Here is the booking information : Booking was successful . 
 Reference number is : 5F8G6J1G
inform((_:search,type,'Train'))
user
Thank you . I would also like to book a train , please .
request((_:search,departure,?);(_:search,destination,?);(_:search,type,'Train'))
system
Sure , which stations will you be traveling between ?
inform((_:search,departure,'cambridge');(_:search,destination,'birmingham new street');(_:search,type,'Train'))
user
I will be going from cambridge to birmingham new street .
inform((_:result,leave_at,'every hour');(_:result,type,'Train')) request((_:search,leave_at,?);(_:search,type,'Train'))
system
What time would you like to leave ?   The trains depart every hour .
inform((_:search,arrive_by,'17:30');(_:search,day,'friday');(_:search,type,'Train')) request((_:result,duration,?);(_:result,type,'Train'))
user
Whenever will get me there by 17:30 . I do need to leave on Friday and I will need the travel time please .
inform((_:result,count,'11');(_:result,type,'Train')) select((_:result,leave_at,'earliest');(_:result,leave_at,'latest');(_:result,type,'Train'))
system
There are 11 results . Would you prefer the earliest departure time or latest ?
request((_:result,duration,?);(_:result,type,'Train'))
user
Latest , please . How long is the travel time ?
inform((_:result,arrive_by,'16:44');(_:result,duration,'163 minutes');(_:result,id,'TR8928');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
The TR8928 arrives at 16:44 and has a travel time of 163 minutes .   Would you like me to book it for you ?
thank()
user
No , thanks . That 's all that I need , thanks so much ! Have a great day !
system
thank you for using our services . gooday
_:search name express by holiday inn cambridge
_:search type Hotel
_:search name express by holiday inn cambridge
_:result address 15 - 17 norman way , coldhams business park
_:result name Express by Holiday Inn Cambridge
_:result phone 01223866800
_:result type Hotel
_:system inquired _:user
_:search people 7
_:search type Hotel
_:search name express by holiday inn cambridge
_:result address 15 - 17 norman way , coldhams business park
_:result name Express by Holiday Inn Cambridge
_:result phone 01223866800
_:result type Hotel
_:system inquired _:user
_:system offered _:booking
_:booking day ?
_:booking type Booking
_:search day monday
_:search people 7
_:search stay 4
_:search type Hotel
_:search name express by holiday inn cambridge
_:result address 15 - 17 norman way , coldhams business park
_:result name Express by Holiday Inn Cambridge
_:result phone 01223866800
_:result type Hotel
_:system inquired _:user
_:system offered _:booking
_:booking day ?
_:search day monday
_:search people 7
_:search stay 4
_:booking ref 5F8G6J1G
_:booking type Booking
_:search type Train
_:search name express by holiday inn cambridge
_:result address 15 - 17 norman way , coldhams business park
_:result name Express by Holiday Inn Cambridge
_:result phone 01223866800
_:result type Hotel
_:system inquired _:user
_:system offered _:booking
_:booking day ?
_:search day monday
_:search people 7
_:search stay 4
_:booking ref 5F8G6J1G
_:booking type Booking
_:search departure cambridge
_:search destination birmingham new street
_:search type Train
_:search name express by holiday inn cambridge
_:result address 15 - 17 norman way , coldhams business park
_:result name Express by Holiday Inn Cambridge
_:result phone 01223866800
_:system inquired _:user
_:system offered _:booking
_:booking day ?
_:search people 7
_:search stay 4
_:booking ref 5F8G6J1G
_:booking type Booking
_:search departure cambridge
_:search destination birmingham new street
_:result leave_at every hour
_:result type Train
_:search leave_at ?
_:search arrive_by 17:30
_:search day friday
_:search type Train
_:result duration ?
_:search name express by holiday inn cambridge
_:result address 15 - 17 norman way , coldhams business park
_:result name Express by Holiday Inn Cambridge
_:result phone 01223866800
_:system inquired _:user
_:system offered _:booking
_:booking day ?
_:search people 7
_:search stay 4
_:booking ref 5F8G6J1G
_:booking type Booking
_:search departure cambridge
_:search destination birmingham new street
_:search leave_at ?
_:search arrive_by 17:30
_:search day friday
_:search type Train
_:result duration ?
_:result count 11
_:result leave_at earliest
_:result leave_at latest
_:result type Train
_:search name express by holiday inn cambridge
_:result address 15 - 17 norman way , coldhams business park
_:result name Express by Holiday Inn Cambridge
_:result phone 01223866800
_:system inquired _:user
_:system offered _:booking
_:booking day ?
_:search people 7
_:search stay 4
_:booking ref 5F8G6J1G
_:booking type Booking
_:search departure cambridge
_:search destination birmingham new street
_:search leave_at ?
_:search arrive_by 17:30
_:search day friday
_:search type Train
_:result count 11
_:result leave_at earliest
_:result leave_at latest
_:result arrive_by 16:44
_:result duration 163 minutes
_:result id TR8928
_:result type Train
_:booking category Train