Thanks for this feature request Abby Vogler! Are you familiar with Advanced Assessments? You might be able to create a venn diagram-like graphic organizer with Fill in the Blank or Labeling questions.

Here's info about those question types: https://help.otus.com/en/articles/3570051-fill-in-the-blank-and-labeling-questions-for-advanced-assessments#-label-image-with-text

Here's a guide to advanced assessments: https://help.otus.com/en/articles/4813405-beginner-s-guide-to-advanced-assessments