text: Observation: https://blog.langchain.dev/    https://discord.gg/6adMQxSpJS    https://docs.langchain.com/docs/    https://github.com/hwchase17/chat-langchain    https://github.com/hwchase17/langchain    https://github.com/hwchase17/langchainjs    https://github.com/sullivan-sean/chat-langchainjs    https://js.langchain.com/docs/    https://python.langchain.com/en/latest/    https://twitter.com/langchainai        Thought:The URLs have been successfully extracted and sorted. We can return the list of URLs as the final answer.    Final Answer: ["https://blog.langchain.dev/", "https://discord.gg/6adMQxSpJS", "https://docs.langchain.com/docs/", "https://github.com/hwchase17/chat-langchain", "https://github.com/hwchase17/langchain", "https://github.com/hwchase17/langchainjs", "https://github.com/sullivan-sean/chat-langchainjs", "https://js.langchain.com/docs/", "https://python.langchain.com/en/latest/", "https://twitter.com/langchainai"]        > Finished chain.    '["https://blog.langchain.dev/", "https://discord.gg/6adMQxSpJS", "https://docs.langchain.com/docs/", "https://github.com/hwchase17/chat-langchain", "https://github.com/hwchase17/langchain", "https://github.com/hwchase17/langchainjs", "https://github.com/sullivan-sean/chat-langchainjs", "https://js.langchain.com/docs/", "https://python.langchain.com/en/latest/",