Update app.py

app.py

@@ -226,10 +226,10 @@ def respond(
                 yield output
 
 demo = gr.ChatInterface(fn=respond, title="OpenGPT 4o mini", textbox=gr.MultimodalTextbox(), multimodal=True, 
-                        examples=[["Hy, who are you?"],
-                                  ["What's the current price of Bitcoin",None], 
-                                  ["Write me a Python function to calculate the first 10 digits of the fibonacci sequence.",None],
-                                  ["Create A Beautiful image of Effiel Tower at Night",None],
-                                  ["What's the colour of Car in given image",None]])
+                        examples=[[{"Hy, who are you?"}],
+                                  [{"What's the current price of Bitcoin"}], 
+                                  [{"Write me a Python function to calculate the first 10 digits of the fibonacci sequence."}],
+                                  [{"Create A Beautiful image of Effiel Tower at Night"}],
+                                  [{"What's the colour of Car in given image"}]])
 
 demo.launch()