Update app.py

app.py

@@ -12,8 +12,8 @@ def predict(input):
     return prediction 
 
 
-app = gr.Interface(fn=predict, inputs=[gr.Textbox(label="Email", lines=12)],
-                    outputs=[gr.Textbox(label="Subject", lines=3)],
+app = gr.Interface(fn=predict, inputs=[gr.Textbox(label="Email", lines=15)],
+                    outputs=[gr.Textbox(label="Subject", lines=15)],
                     title="EmailSubjectLineGeneration",
                     description="EmailSubjectLineGeneration with GPT2"
                    )