Fix

app.py

@@ -53,8 +53,9 @@ def process_inputs(conv_prefix, response_content):
 demo = gr.Interface(
     fn=process_inputs,
     inputs=[
-        gr.JSON(label="Conversation Prefix (Array of Objects)", value='list'),  
-        gr.Textbox(lines=2, placeholder="Enter the assistant's response", label="Assistant Response")
+        gr.Textbox(label="Conversation Prefix", lines=5, visible=True, value='[{"role": "user", "content": "Hi How are you?"}]'),
+        
+        gr.Textbox(lines=2, placeholder="Enter the assistant's response", label="Assistant Response", value='I am good! Thanks for asking')
     ],
     outputs="text",
     title="Prompt Safety Classification",