<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:  Provide the importance of the conservation of energy. Context: The conservation of energy is crucial for ensuring sustainability and reducing environmental impact. Answer: [/INST]It is crucial for ensuring sustainability and reducing environmental impact.</s>