Hi, my name's Ben, and I want to organize a surprise graduation party for my friend John. 
On what day would you like your party organised?
I'd like the party to be on Sunday, starting around 5 pm.
At what venue would you like to have your party organised?
I really liked North Heights Venue, so could you see if that's available.
How many people would you like to invite?
I'm expecting around 54 people to attend. 
North Heights is available for Sunday at 5pm for 54
What do you think about the weather lately? Will the weather be good for a party?
I sure hope so!
Actually, I just learned that John won't be here on Saturday, so I'd like to plan the party for a different day.
On what day would you like your party organised?
Is Monday available?
I am sorry, but it looks like the North Heights Venue is not available then.
That's a pity, I really liked the location of North Heights Venue. 
OK, the North Heights Venue would be happy to accommodate you on Saturday @ 5 pm.
Can I book it for you now?
I can't do Saturday. Is it available on Tuesday at 6PM?
Yes, North Heights could do Tuesday at 6pm.
Great! I'd like to book it for that time!
Ok, you are booked for North Heights on Tuesday @ 6pm.  Can I help you with anything else?
No that will be all. Thank you!
Thank you and goodbye.