Update app.py

app.py

@@ -0,0 +1,10 @@
+import gradio as gr
+
+import random
+
+def random_response(message, history):
+    response = random.choice(["Yes", "No", "Maybe", "I don't know","Who are you"])
+    return response
+
+demo = gr.ChatInterface(random_response).launch()
+