Loop & Merge with Finish buttons

Hi, I have a survey that uses Loop & Merge and once the last loop has been completed the survey ends. For our surveys we use ">>" for the next buttons - then to finish the survey we have the final questions on a different block and that next button says "Finish". Since the question block needs to have the >> next buttons - is there a way to make the just final page's next button say "Finish"?