<prompt> Translate the following text to SwahiliFormally documenting or, in the case of public-sector organizations, legislating, CIO roles and responsibilities can help in managing performance and expectations of both the enterprise and the CIO.  <response>: Kuandika rasmi au, katika kesi ya mashirika ya sekta ya umma, sheria, majukumu na majukumu ya CIO inaweza kusaidia katika kusimamia utendaji na matarajio ya biashara na CIO. 