<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 characteristics of a wired network in IT networking. Context: Wired networks use physical cables for data transmission between devices. Answer: [/INST]It uses physical cables for data transmission between devices.</s>