I want to use shortcode wordpress in label

Hi,

Well, the only possible way I think to do that is to make changes to the results template files. Please first read this kowledge-base, for what that means.

Then make a copy of the no-results.php template file into your (child) theme /asp/ folder. Then replace it’s contents with this: https://gist.github.com/anag0/aa57a0d349a77c51ddb5e0e295df666d

That modified template file version executes shortcodes within that text first. Please note, that some shortcodes may not be loaded during ajax requests, or out from the post context.