Update app.py

app.py

@@ -1,17 +1,16 @@
+from openai import AsyncOpenAI  # importing openai for API usage
+import chainlit as cl  # importing chainlit for our app
+from chainlit.prompt import Prompt, PromptMessage  # importing prompt tools
+from chainlit.playground.providers import ChatOpenAI  # importing ChatOpenAI tools
+from dotenv import load_dotenv
+import asyncio
+import datetime
 from aimakerspace.text_utils import TextFileLoader, CharacterTextSplitter
 from aimakerspace.vectordatabase import VectorDatabase
-from aimakerspace.openai_utils.prompts import *
-import chainlit as cl 
-from chainlit.prompt import Prompt, PromptMessage
-from chainlit.playground.providers.openai import ChatOpenAI
-import asyncio
-import os
-import openai
-from openai import AsyncOpenAI
-from getpass import getpass
-import nest_asyncio
-nest_asyncio.apply()
-from dotenv import load_dotenv
+from aimakerspace.openai_utils.prompts import (
+    UserRolePrompt,
+    SystemRolePrompt,
+)
 
 load_dotenv()