Update app.py

app.py

@@ -1,9 +1,9 @@
 from langchain_openai import OpenAI
-from dotenv import load_dotenv
+#from dotenv import load_dotenv
 import streamlit as st
 import os
 
-load_dotenv()
+#load_dotenv() # to access apikey stored in .env
 
 
 def respond_to_query(query: str):
@@ -17,7 +17,7 @@ def respond_to_query(query: str):
         response: response to query
     """
     llm = OpenAI(model_name="gpt-3.5-turbo-instruct",
-                 openai_api_key=os.getenv("OPENAI_API_KEY"),
+                 #openai_api_key=os.getenv("OPENAI_API_KEY"),
                  temperature=0.6,
                  max_tokens=256)
     response = llm.invoke(query)