I'm using Contents > Contain Match to match the contents of a pdf and rename it, however the renamed files always contain a question mark ("?").

Rule = Contents Contains > Contain Match > Custom Text > Ordenante [abc] [abc] [abc]
I then rename with the Ordenante Token.
It works well except except after Ordenante it always returns a question mark and I can't ReplaceText it in the rename rule.
In the case of the example in the image, the file is renamed Ordenante?Jose Artiles.
Is this to do with the new line in the PDF? How can I escape it? Or something else?