<prompt> Bolela rasaense ea tummeng le katleho ea bona e kholonan  <response>: Instruction in English: Name a famous scientist and their main achievement . Response in English: One famous scientist is Albert Einstein, and one of his main achievements is his theory of general relativity, which describes the relationship between space, time, matter, and energy, and has had a profound impact on our understanding of the universe. . Response in Sesotho: Rasaense e mong ea tummeng ke Albert Einstein, me e ngoe ea lintho tse ka sehloohong tseo a li finyeletseng ke khopolo ea hae ea kamano e akaretsang, e hlalosang kamano pakeng tsa sebaka, nako, ntho le matla, me e bile le phello e tebileng kutloisisong ea rōna ea bokahohle. 