<prompt> Translate the following text to SwahiliWell, good-bye, and good luck to you both. He shook hands with them, and in another minute they were descending the steps of 27 Carshalton Terrace with their heads in a whirl.  <response>: Basi, kwaheri, na bahati nzuri kwa wote wawili, akawapiga mikono, na katika dakika nyingine walikuwa kushuka ngazi ya 27 Carshalton Terrace na vichwa vyao katika whirlwind. 