short graph, dropdown

app.py

@@ -138,7 +138,7 @@ workflow.add_node("ARIMA", arima_node)
 
 # conditional_edge to refit and the loop refit with resid?
 workflow.add_edge(START, "EDA")
-workflow.add_edge("EDA", "PlotAnalysis")
+workflow.add_edge("EDA", END)
 workflow.add_conditional_edges("PlotAnalysis", router)
 workflow.add_edge("Difference", "EDA")
 workflow.add_edge("ARIMA", END)
@@ -151,5 +151,10 @@ def gradio_interface(input_text):
     resp = graph.invoke({"messages": [HumanMessage(content="Run the analysis")]}) # debug=True
     return resp
 
-demo = gr.Interface(fn=gradio_interface, inputs=[], outputs="text")
+dropdown = gr.Dropdown(
+    choices=["Option 1", "Option 2", "Option 3"],
+    label="Choose an option"
+)
+
+demo = gr.Interface(fn=gradio_interface, inputs=dropdown, outputs="text")
 demo.launch()