Data Entry field - Incorrect

Hello Everyone. I've been working on a project in which I'm creating the "Try mode" version of a step by step process. I used the tutorial found in https://community.articulate.com/discussions/articulate-storyline/multiple-text-entry-quiz to complete the pick one option for Multiple Text Entries. 

It has worked great so far. I got stuck in a field that requires the trainee to enter a paragraph, and even though I'm entering the paragraph exactly as it is: with spaces and all;  Storyline does not accept the data entered as correct. 

Does anyone know if there is a limit to the characters that Storyline will validate in this type of Freeform?

Thanks