Get blog title/slug and insert into form

I am currently working on a site which uses the blog app to display different offers to customers. At the bottom of each offer is a form (using the forms app) asking if the user would like to take advantage of the offer in question.

My problem is once the form is submitted, I can't display which offer/page the submission has come from within the admin panel.

Is it possible to get the blog title or slug and post it into the form submission?

Thanks in advance!