add reset memory cache button

app.py

@@ -31,13 +31,22 @@ def respond(user_input, history):
 
     return response
 
+
+def on_reset_button_click():
+    llm_svc.store={}
+
+# Define the main block
 if __name__ == '__main__':
     logging.info("Starting AIVIz Bot")
 
-    # Using ChatInterface to create the chatbot interface
-    chat_interface = gr.ChatInterface(
-        fn=respond,
-        title="AISDb ChatBot",
-    )
+    with gr.Blocks() as demo:
+        # Create the ChatInterface
+        chat_interface = gr.ChatInterface(fn=respond,title="AISDb ChatBot")
+
+        # Create a button and bind the reset function to it
+        reset_button = gr.Button("Reset Chat Memory Cache")
+        
+        reset_button.click(on_reset_button_click)
 
-    chat_interface.launch(share=True)
+    # Launch the interface with a shareable link
+    demo.launch(share=True)