Change to UI

app.py

@@ -170,6 +170,7 @@ with gr.Blocks(title="AutoML Trainer", theme=gr.themes.Soft()) as demo:
         with gr.Column(scale=1):
             file_input = gr.File(label="Upload Local CSV File")
             url_input = gr.Textbox(label="Or Enter Public CSV URL", placeholder="e.g., https://.../data.csv")
+            gr.Textbox(label="Sample CSV", value="https://raw.githubusercontent.com/daniel-was-taken/MCP_Project/refs/heads/master/collegePlace.csv")
             target_column_input = gr.Textbox(label="Enter Target Column Name", placeholder="e.g., approved")
             nebius_api_key_input = gr.Textbox(label="Nebius AI Studio API Key (Optional)", type="password", placeholder="Enter your API key for AI explanations")
             run_button = gr.Button("Run Analysis & AutoML", variant="primary")