Update app.py

app.py

@@ -54,10 +54,10 @@ booking process.
 #Check if chat history exists in this session
 if 'chat_history' not in st.session_state:
     st.session_state.chat_history = [
-        {
-            "role": "system",
-            "content": system_content,
-        },
+        #{
+            #"role": "system",
+            #"content": system_content,
+        #},
         {"role": "assistant", "content": "Hello, how can I help you today?"},
     ] #Initialize chat history