<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 lifespan of a sea turtle? Context: The average lifespan of a sea turtle is between 50 to 100 years. Answer: [/INST]The average lifespan of a sea turtle is between 50 to 100 years.</s>