<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:  Describe the process of subnetting. Context: Subnetting involves dividing a large network into smaller subnetworks for better organization and security. Answer: [/INST]It involves dividing a large network into smaller subnetworks for better organization and security.</s>