It’s unclear whether this bracket-within-parentheses is considered as acceptable practice within your discipline or publication guidelines. Also, from the sample sentence other formatting options might be available such as: 1) footnoting the parenthetical material, or 2) removing the parentheses then placing an in-text citation.
But, if the bracket-within-parentheses is acceptable practice, the solution is to first insert the citation within the parenthetical phrase. Then edit the citation to to Exclude Author as well as Exclude Year which will leave only the parenthetical content. Finally, type-in the bracketed content: [Jones, 2000]
I think it is a lot easier than hiding the author year. Just put Paris, France [ in the prefix and the trailing square bracket in the suffix. (assuming you are using the default curly brackets for EndNote’s delimiters).