How to hook Luis into a Bot Framework FormDialog
<p>I have a Dialog class which is a FormDialog (say, FormDialog&lt; SandwichOrder>; one which builds an order for a sandwich, as per the bot framework documentation website). The SandwichOrder includes a "Price" property.</p>

<p>I also have a Dialog class which derives from LuisDialog which gets the price (based on, say, the size and/or province).</p>

<p>How can I hook <a href="http://luis.ai">Luis</a> functionality into a Form Dialog?</p>