Hi, how can you help me organize a surprise party for my friend Angela 
At what venue would you like to have your party organised?
The north heights venue Tuesday 10pm with 93 people expected 
May I have your name, please?
Mark
OK, the North Heights Venue would be happy to accommodate you on Tuesday @ 10 pm.
Can I book it for you now?
Yes
Great, your party has been successfully booked at the North Heights Venue on Tuesday at 10 pm!
You are invited
Thank you so much!
Can you please plan the party for another day, Angela will be away on Tuesday 
On what day would you like your party organised?
Friday 
I am sorry, but it looks like the North Heights Venue is not available then.
I love you
Is there another day or time you would like?
Yes please 
On what day would you like your party organised?
Wednesday
OK, the North Heights Venue would be happy to accommodate you on Wednesday @ 10 pm.
Can I book it for you now?
Yes
Great, your party has been successfully booked at the North Heights Venue on Wednesday at 10 pm!
Thanks. Goodbye 
Thank you and goodbye.