Update app.py

app.py

@@ -1,5 +1,4 @@
 import streamlit as st
-from streamlit_extras.add_vertical_space import add_vertical_space
 
 
 # Sidebar contents
@@ -15,10 +14,8 @@ with st.sidebar:
 
     """
     )
-    add_vertical_space(5)
     st.write("By RTRS Datalake team")
 
-from oracle_langchain_helper import get_few_shot_db_chain
 st.title("SiffyLab 💬")
 
 question = st.text_input("Question: ")