Update app.py

app.py

@@ -53,7 +53,7 @@ def headline_generator_2(file):
   return summary
   
 #creating an interface for the headline generator using gradio
-demo = gr.Interface(headline_generator_2, inputs=[gr.Textbox(label="Drop your .txt file here", optional=False)],
+demo = gr.Interface(headline_generator_2, inputs=[gr.Textbox(label="Drop your .txt file here")],
                                           title = "HEADLINE GENERATOR",
                                           outputs=[gr.Textbox(label="Headline")],
                                           theme= "darkhuggingface")