Hi.  I want to organize a surprise party for my  friend Mark
May I have your name, please?
I'm Angela
At what venue would you like to have your party organised?
I'm shooting for Friday at the North Heights Venue, 9 pm
How many people would you like to invite?
56.   Can North Heights accommodate that many? 
They sure can, and the venue is available for Friday at 9, would you like me to book it for you?
I love the games at North Heights
That sure does sound like fun. Would you like me to book it now?
Actually can you switch it to Saturday with the same details?  Mark is away on Friday
No problem I'll check for Saturday. 
I hope it's free
OK, the North Heights Venue would be happy to accommodate you on Saturday @ 9 pm.
Can I book it for you now?
Awesome.  They have so much beer we'll probably float home
I hope you have a fantastic time, your venue for the surprise party has been booked
Thanks for booking
Is there anything else that I can do for you?