How can I successfully add a 3rd variant to my CSV file?

I decided to add a 3rd variant option to my CSV file but I am getting an upload error with it added:

Error:

  • Option value provided for unknown options

I am not quite sure what I am doing wrong? Can someone please guide me? I tried looking it up in guides, but didn’t find anything helpful. Is there a specific guide that goes over adding a 3rd variant? I had no issues adding 2 variants.

I played around and found the issue.