<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 role of the United Nations in global politics? Context: The United Nations plays a significant role in global politics by promoting cooperation and diplomacy, facilitating negotiations, and addressing a wide range of global issues. Answer: [/INST]The United Nations serves as an international organization that promotes cooperation and diplomacy among countries, facilitates negotiations, and addresses global issues such as peace and security, human rights, and development.</s>