<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 focuses on the study of language use in social context. Answer: [/INST]The study of language use in social context.</s>