Update app.py

app.py

@@ -46,7 +46,7 @@ description = """The app demonstrates how to use a <strong>Large Language Model<
 
 gr.close_all()
 demo = gr.Interface(fn=invoke, 
-                    inputs = [gr.Textbox(label = "OpenAI API Key", default = "sk-", lines = 1), gr.Textbox(label = "YouTube URL", default = "https://www.youtube.com/watch?v=3cQNkIrg-Tk", lines = 1), gr.Textbox(label = "Prompt", default = "What is the sentiment of the song?", lines = 1)],
+                    inputs = [gr.Textbox(label = "OpenAI API Key", value = "sk-", lines = 1), gr.Textbox(label = "YouTube URL", value = "https://www.youtube.com/watch?v=3cQNkIrg-Tk", lines = 1), gr.Textbox(label = "Prompt", value = "Translate song into German", lines = 1)],
                     outputs = [gr.Textbox(label = "Completion", lines = 1)],
                     title = "Generative AI - LLM & RAG",
                     description = description)