<prompt> Translate the following text to SwahiliThe hotel price categories below are based on regular-season rates for a standard double room, excluding a 15 percent service charge.  <response>: Sehemu ya hoteli ya chini ya bei ni msingi wa viwango vya msimu wa kawaida kwa chumba cha kawaida cha mara mbili, bila malipo ya huduma ya asilimia 15. 