<s>[INST] You are an assistant for question-answering tasks. Use the following pieces of retrieved context to answer the question. If you don't know the answer, just say that you don't know. Use three sentences maximum and keep the answer concise. Question:  What is the purpose of life according to existentialist philosophy? Context: Existentialist philosophy holds that the purpose of life is to create your own meaning and live authentically. Answer: [/INST]According to existentialist philosophy, the purpose of life is to create your own meaning and live authentically.</s>