<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 binary code? Context: Binary code is a system that represents text or computer processor instructions using the binary number system, consisting of 0s and 1s. Answer: [/INST]A system of representing text or computer processor instructions using the binary number system, which uses only two symbols: typically 0 and 1.</s>