<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:  How long does it take to travel to Mars? Context: Traveling to Mars typically takes around 7 months. Answer: [/INST]It takes around 7 months to travel to Mars.</s>