I-485 question - thanks

I am trying to fill I-485 by myself. I have already filed one I-140 under EB1-EA (pending). The current I-485 is filed concurrently with another I-140 NIW:

How to anwser this question:
Have you ever before applied for permanent resident status in the U.S.?
Should I mention the other pending I-140 EA?

Thanks!