<prompt> Translate the following text to EnglishTunaeleza wazi kwamba wanasheria hawawezi kuchukua kesi, wao wapo tu kuwapa mwelekeo wa awali ikiwa wana kesi nzuri, alisema Mariani.  <response>: We make it clear that the lawyers cannot take a case, they are just there to give them some initial direction about whether they have a good case, said Mariani. 