The community member implemented RAG using Retriever and would like to receive an answer about the weather in Seoul when asking the question "Tell me the weather in Seoul." They are asking how to implement this functionality beyond just specific words or documents. The comments suggest that a weather API could be used to provide the weather information, and there is a specific integration mentioned that may be helpful. However, the community members are also interested in how to implement providing information other than just weather or documents.
I implemented RAG using Retriever, and in addition to the documentation, I would like to receive an answer about the weather in that area when I ask the question "Tell me the weather in Seoul."
How should I implement this if I want to hear an answer when asking a question other than a specific word or document like above? Weather API call?
