title: Google sheets: Conditional Formatting. Turn Cell C red if Cell A and Cell B are not the same value
body: <p>As stated in the title, I have three cells. We'll call them A B and C. I want to turn C red if B and C do not share a value. I can't seem to get the formula quite right and was hoping someone might be able to help ^~^</p>
  <p>Editing to be more specific to what I need, because I realized a solution to the above question will not help entirely.</p>
  <p>Here's a link to a copy of the document I'm working with.
  <a href="https://docs.google.com/spreadsheets/d/1-nR2J9a82ZDpOhWi0vee7LRxP03L96DYnML4Lawyw3g/edit#gid=449972452" rel="nofollow noreferrer">https://docs.google.com/spreadsheets/d/1-nR2J9a82ZDpOhWi0vee7LRxP03L96DYnML4Lawyw3g/edit#gid=449972452</a></p>
  <p>So to specify what I'm trying to do:
  When an ability is selected, that Trait Dependencies column is going to auto populate with any required traits as listed on another sheet. I need to turn the ability description box red if none of the Traits boxes hold the same value of the Trait Dependencies box</p>