Update app.py

app.py

@@ -7,16 +7,10 @@ load_dotenv()
 import openai
 from openai import ChatCompletion
 
-openai.api_key = os.getenv('OPENAI_API_KEY')
+openai.api_key = os.getenv('OPENAI_KEY')
 # keys are here: https://platform.openai.com/auth/callback?code=ReZ4izEw0DwkUKrHR-Opxr5AMMgo9SojxC9pNHQUcjD6M&state=OGZFNDJmLlJGNlIwOUxlakpXZkVFfjNxNy02ZlFtLWN4eUcuOXJobXouSQ%3D%3D#
 # Read this, https://blog.futuresmart.ai/building-a-gpt-4-chatbot-using-chatgpt-api-and-streamlit-chat
 
-import streamlit as st
-
-# Set the API key (replace "YOUR_API_KEY" with your actual OpenAI API key)
-openai.api_key = 'YOUR_API_KEY'
-
-
 
 
 # Define a function to chat with the model
@@ -35,10 +29,8 @@ import streamlit as st
 from streamlit_chat import message
 import os 
 from dotenv import load_dotenv
-load_dotenv('api_key.env')
-openai.api_key = os.environ.get('API_KEY')
-
 
+load_dotenv('api_key.env')
 
 
 def generate_response(prompt):