Update app.py

app.py

@@ -24,7 +24,7 @@ gr.close_all()
 
 demo = gr.Interface(fn = invoke, 
                     inputs = [gr.Textbox(label = "OpenAI API Key", type = "password", lines = 1),
-                              gr.Textbox(label = "Task", value = "f"Today is {datetime.date.today()}. {value=os.environ['INPUT']}")],
+                              gr.Textbox(label = "Task", value = f"Today is {datetime.date.today()}. {value=os.environ['INPUT']}")],
                     outputs = [gr.Markdown(label = "Output", value = os.environ["OUTPUT"])],
                     title = "Multi-Agent AI: Financial Analysis",
                     description = os.environ["DESCRIPTION"])