Update app.py

app.py

@@ -1,22 +1,11 @@
 import gradio as gr
 
-options = {
-    "A1": ["aa1", "aa11", "aa111"],
-    "A2": ["aa2", "aa22", "aa222"],
-    "A3": []
-}
+def dropdownbx(first, second):
+    return f"selected_option_1st, {first}! selected_option_2nd {second}."
 
-def greet(option1, option2):
-    return f"Selected Option 1: {option1}\nSelected Option 2: {option2}"
-
-option1_dropdown = gr.inputs.Dropdown(choices=["A1", "A2", "A3"], label="Dropdown 1")
-option2_dropdown = gr.inputs.Dropdown(choices=[], label="Dropdown 2")  # Initial empty choices
+name_dropdown = gr.inputs.Dropdown(choices=["A1", "A2", "A3"], label="first")
+city_dropdown = gr.inputs.Dropdown(choices=["aa1", "aa11", "aa2" , "aa22"], label="second")
 
 output_text = gr.outputs.Textbox()
 
-def update_options(option1):
-    option2_dropdown.choices = options.get(option1, [])  # Update choices for option2 based on option1
-
-gr.Interface(fn=greet, inputs=[option1_dropdown, option2_dropdown], outputs=output_text,
-             examples=[["A1", "aa1"], ["A2", "aa2"]], title="Dynamic Dropdowns",
-             preprocessing_hooks=[update_options]).launch()
+gr.Interface(fn=dropdownbx, inputs=[name_dropdown, city_dropdown], outputs=output_text).launch()