Update app.py

app.py

@@ -19,6 +19,6 @@ Once the wool fibers have been carded, they are ready for spinning. Spinning is
 
 gr.Interface.load(
     "models/philschmid/flan-t5-base-samsum",
-    input=gr.Textbox(lines=15),
-    output=gr.Textbox(lines=5),
+    inputs=[gr.Textbox(lines=15)],
+    outputs=[gr.Textbox(lines=5)],
     examples=examples).launch()