Hi there! How are you today? 
I'm great, how are you?
Doing well, do you have a minute to order a Uber car for me?
Of course, let me pull up the site
Thanks
Ok, what's the address you are at now? 
I am at 2275 N Reserve st in Missoula
Ok, and where are you going?
I need to get to Barnes and Nobles for my book club, it's just up the street from here off of Reserve
Ok, and do you want Uber X or XL?
The cheapest fare, likely the X
Yep, it is, it will run you $7.65 for Uber X, however for some reason X is not available.
Well, ok, how much is the XL?
It is $9.65
Oh, well that's not a big difference, that will be fine. 
Great, i'll book it for you, just a minute
Thanks!
All set, the Uber XL car will be there in 20 minutes, I am sending payment and reservation confirmation to your mobile now.
Oh wonderful, thanks so much, you have a good day, bye!
Thanks, you too, bye!