Update app.py

app.py

@@ -11,8 +11,8 @@ import pandas as pd
 
 
 #Setup API Keys
-api_key = os.getenv("OPENAI_API_KEY")
-openai_client = openai.api_key = api_key #OpenAI(api_key=api_key)
+openai_api_key = os.getenv("OPEN_API_KEY")
+openai_client = OpenAI(api_key=openai_api_key)
 papi_key = os.getenv("PINECONE_KEY")
 
 ###Setup Pinecone and create context for the user's query.