Hi @webdesignerpro807
If you want to use the get_field() function outside The Loop, you need to provide the second parameter with the post ID. This page should give you more idea about it: http://www.advancedcustomfields.com/resources/get_field/.
You should be able to do it like this:
$value = get_field('pp_choose_template', $options['post_id']);
But it means that you need to save the “pp_choose_template” field first before the rule is applied.
I hope this makes sense.