How to write Advanced BML in hiding rule ?

Summary:

How to write advanced BML in Hiding rule

Content (required):

I want to hide multiple quote-level attributes based on the values of another quote-level attribute (just one multi-select attribute). Under the rule, I will put the condition section as "always true" and write the code under Components to hide.

Can anyone pls give me a small code snippet example which will on how to write this code which returns a Dictionary of string Dictionaries?

Version (include the version you are using, if applicable):

23B Patch 3

Code Snippet (add any code snippets that support your topic, if applicable):