<prompt> Translate the following text to SwahiliMcGrath also solves the mystery of the account of the stained Kleenex reportedly found by another steward, Bayani Nelvis.  <response>: McGrath pia anatatua fumbo la akaunti ya Kleenex iliyotiwa madoa inayoripotiwa kupatikana na msimamizi mwingine, Bayani Nelvis. 