Update app.py

app.py

@@ -25,7 +25,7 @@ def generate_text(input_text, history):
     print("response", response)
     history =["init",input_text_with_history]
     return response
-    for out in output
+    for out in output:
      print(jason.dump(out, indent=2))
 
 demo = gr.ChatInterface(generate_text)