Update pages/AI_Chatbot.py

pages/AI_Chatbot.py

@@ -10,7 +10,8 @@ from langchain.indexes import VectorstoreIndexCreator
 from langchain.embeddings import HuggingFaceEmbeddings
 from langchain.docstore.document import Document
 os.environ['OPENAI_API_KEY'] = "sk-proj-ZbejHdD4ZgJ5FFJ6LjMNT3BlbkFJ1WHLrJMFL03D8cMWSoFY"
-openai.api_key = os.environ['OPENAI_API_KEY']from langchain.document_loaders import PyPDFLoader
+openai.api_key = os.environ['OPENAI_API_KEY']
+from langchain.document_loaders import PyPDFLoader
 from langchain.chat_models import ChatOpenAI