<prompt> Yenza inguqulo eyinkimbinkimbi yalesi sigwebo Isitimela esisebenza kahle singase sibe yisixwayiso, ngakho babekezelela amakamelo agcwele intuthu ayegcinwa engenalutho lwezinto eziphangiwe.  <response>: Yiqiniso, inguqulo eyinkimbinkimbi ngokwengeziwe yalesi sigwebo ithi I-chimney esebenzayo ingaba isipho, ngakho babekezelela amakamelo agcwele intuthu ayegcinwe engenalutho lwezinto eziphangiwe, belala phansi futhi befihla izinto zabo ezindongeni. 