Update app.py

app.py

@@ -45,7 +45,7 @@ def run_therapy_session(group_size, topic):
 iface = gr.Interface(
     fn=run_therapy_session,
     inputs=[
-        gr.Slider(minimum=2, maximum=10, label="Group Size", value=4)
+        gr.Slider(minimum=2, maximum=10, label="Group Size", value=4),
         gr.Textbox(lines=2, placeholder="Enter a topic or question for discussion", label="Discussion Topic")
     ],
     outputs="text"