Exercise

Generate a graph diagram

Now that you've demonstrated that the chatbot works to the school administration, you suggest generating a diagram explaining how the chatbot answers questions. You agree to create a LangGraph diagram that shows how the chatbot has been set up.

Image and display from IPython.display have been loaded for you. We've created a display_fallback() function to display a cached image in the event that the Mermaid API (the service used by LangGraph to create the plot) returns an error.

Instructions

100 XP

Within a try block, call the .get_graph() method on graph, followed by .draw_mermaid_png() to display the diagram.

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Instructions

Exercise