<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 the main focus of sociolinguistics? Context: Sociolinguistics is focused on studying how language is influenced by society. Answer: [/INST]The study of how language is affected by society.</s>