refactor: Update placeholder text and remove example prompts

app.py

@@ -283,7 +283,7 @@ with gr.Blocks() as demo:
                 file_types=allowed_medias,
             )
             user_prompt = gr.Textbox(
-                placeholder="I want to convert to a gif under 15mb",
+                placeholder="eg: Remove the 3 first seconds of the video",
                 label="Instructions",
             )
             btn = gr.Button("Run")
@@ -350,20 +350,6 @@ with gr.Blocks() as demo:
                     0.1,
                     "Qwen/Qwen2.5-Coder-32B-Instruct",
                 ],
-                [
-                    ["./examples/waterfall-overlay.png", "./examples/waterfall.mp4"],
-                    "Add the overlay to the video.",
-                    0.7,
-                    0.1,
-                    "Qwen/Qwen2.5-Coder-32B-Instruct",
-                ],
-                [
-                    ["./examples/example.mp4"],
-                    "Make this video 10 times faster",
-                    0.7,
-                    0.1,
-                    "Qwen/Qwen2.5-Coder-32B-Instruct",
-                ],
             ],
             inputs=[user_files, user_prompt, top_p, temperature, model_choice],
             outputs=[generated_video, generated_command],