Lookup returns number

Lookup returns number

I am struggling.  Any help is greatly appreciated. 
I have a stateless form that has a "lookup" drop down menu field in it.  
I have set up email notifications to send an email "on click" of the button. 

In the email, all works except the lookup table field.  

When I reference the lookup field I get the long ID number that must be the unique ID number to reference the lookup table. What I do not get is the input from the user in text as originally input.  I have looked through forums and online documentation. 

I need a explanation in plain english of how to get that to work.  I am new to Zoho.  It appears you have to fetch the record, but this is jus a simple single case.  The documentation just confuses me and I am unsure if the fact that it is a "stateless form" that is causing me trouble.   

Thanks for any help