<prompt> Etsa tlhahiso e ka bang molemo bakeng sa batho ba linaheng tse tsoelang pele.nan  <response>: Instruction in English: Generate an invention that could be useful for people in developing countries. . Response in English: One potential invention that could be immensely beneficial for people living in developing countries is a low-cost, portable water purification system. This device can be powered by renewable sources such as solar energy, making it efficient and sustainable in areas where access to electricity and clean water is limited.The system would use a combination of filtration and chemical treatment to remove contaminants and bacteria from impure water sources, producing clean and safe drinking water. The portable design of the device would make it easy to transport and use in remote locations, providing an accessible solution for people who live in areas with limited water infrastructure.This invention could have a significant impact on the lives of millions of people living in developing countries, reducing the risk of waterborne illnesses and improving overall health and well-being. . Response in Sesotho: Ntho e ngoe e ka qaptjoang e ka bang molemo haholo bakeng sa batho ba lulang linaheng tse tsoelang pele moruong ke mokhoa oa ho hloekisa metsi o theko e tlaase, o nkehang habobebe. Sesebelisoa sena se ka tsamaisoa ke mehloli e tsosolositsoeng e kang matla a letsatsi, ho etsa hore e sebetse hantle le e tsitsitseng libakeng tseo ho tsona ho fokolang motlakase le metsi a hloekileng. Mokhoa ona o ne o tla sebelisa motsoako oa ho hloekisa le ho phekola ka likhemikhale ho tlosa litšila le libaktheria mehloling ea metsi a sa hloekang, ho hlahisa metsi a nooang a hloekileng le a sireletsehileng. Moqapi o nkehang oa sesebelisoa o ne o tla etsa hore ho be bonolo ho tsamaisa le ho sebelisoa libakeng tse hōle, ho fana ka tharollo e fumanehang bakeng sa batho ba lulang libakeng tse nang le lisebelisoa tse fokolang tsa metsi. Tlhahiso ena e ka ba le phello e kholo bophelong ba batho ba limilione ba phelang linaheng tse tsoelang pele, ho fokotsa kotsi ea mafu a bakoang ke metsi le ho ntlafatsa bophelo bo botle le bophelo bo botle ka kakaretso. 