<prompt> Translate the following text to SwahiliSuddenly he came out of his brown study, and hit the table such a resounding bang with his fist that every one jumped, the doctor most of all.  <response>: Kwa ghafula akatoka katika chumba chake cha kuchungulia, akaupiga meza kwa nguvu sana, na kila mtu akaanza kuruka, hasa daktari. 