<prompt> Ntša mantsoe a mahlano a sehlooho se ngotsoeng Mekhoa ea morao-rao ea bohlale ba maiketsetso e rarahane ebile e tebile.nan  <response>: Instruction in English: Extract five keywords from the text Modern artificial intelligence systems are complex and deep. . Response in English: 1. Modern2. Artificial Intelligence3. Systems4. Complex5. Deep. . Response in Sesotho: 1. Mehleng ea kajeno 2. Maiketsetso Intelligence 3. Litsamaiso 4. Complex 5. Tebileng. 