minor

app.py

@@ -13,8 +13,7 @@ from aimakerspace.openai_utils.prompts import (
     AssistantRolePrompt,
 )
 from aimakerspace.openai_utils.chatmodel import ChatOpenAI
-from chainlit.prompt import Prompt, PromptMessage  # importing prompt tools
-from chainlit.playground.providers import ChatOpenAI  # importing ChatOpenAI tools
+
 
 load_dotenv()
 
@@ -97,7 +96,7 @@ def start_chat():
 async def main(message: str):
 
     qaPipeline =  RetrievalAugmentedQAPipeline(vector_db_retriever=vector_db, llm=chat_openai)
-    await qaPipeline.run_pipeline(user_query=message)
+    qaPipeline.run_pipeline(user_query=message)