Update app.py

app.py

@@ -148,9 +148,9 @@ if st.session_state.follow_up_mode:
 
 st.sidebar.markdown("""
 ## About
-This is a Real-World Interview Question Generator powered by OpenAI's API.
+This is a Real-World Interview Question Generator powered by AI.
 Enter a company name, topic, and level of difficulty, and it will transform a relevant question into a real-world interview scenario!
-Continue chatting with the assistant in the chatbox below.
+Continue chatting with the AI interviewer in the chatbox.
 """)
 
 # Sidebar content to display persistent generated question (left sidebar)