<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 can you restore your data from a backup? Context: Restoring data from a backup can be done using backup restoration software or service. Answer: [/INST]By using backup restoration software or service.</s>