<prompt> Translate the following text to SwahiliThe preliminary assessment is the first decision point in the assessment process, including the consideration of multiple factors, a determination of the sufficiency of the data reliability with what is known at this point, and a decision about whether further work is required.  <response>: Tathmini ya awali ni hatua ya kwanza ya uamuzi katika mchakato wa tathmini, ikiwa ni pamoja na kuzingatia mambo mengi, kuamua ya kutosha ya data ya kuaminika na kile kinachojulikana katika hatua hii, na uamuzi kuhusu kama kazi zaidi inahitajika. 