They're probably looking for false, but to be honest, I use it in my writing sometimes. It depends on the setting and character, or it should be specified as slang in nonfiction writing.
Answer:
sorry I don't know what you're asking
is a non-profit grassroots environmental organization best known for its decade-long legal action against the US Fish and Wildlife Service, which culminated in 2011 with the Fish and Wildlife Service agreeing to move forward with protection for more than 800 species under the Endangered Species Act.
hope this helps
Nioi is the word i believe