<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 average life span of a jellyfish? Context: The average life span of a jellyfish can range from a few months to a few years, varying by species. Answer: [/INST]The average life span of a jellyfish varies depending on the species, but it is typically around a few months to a few years.</s>