To effectively support the Congress, GAO must be professional, objective, fact-based, nonpartisan, nonideological, fair, and balanced in all its work.
the GAO must be a fair and just organization.
mnli hypothesis: the GAO must be a fair and just organization. premise: To effectively support the Congress, GAO must be professional, objective, fact-based, nonpartisan, nonideological, fair, and balanced in all its work.