How do I format names to avoid the (needs more information)

Diana Bechaver

I have an ancestor G4B9-N37 NFN name unknown slave Senthey Boggs How do I enter this name so that I can do her temple work?

Dellory Matthews

https://www.familysearch.org/help/helpcenter/article/what-information-is-required-to-do-temple-ordinances-for-my-ancestors

You need at least a partial name to do temple work.