<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 many species are estimated to go extinct each day? Context: An estimated 150-200 species are believed to go extinct each day. Answer: [/INST]Approximately 150-200 species.</s>