Update app.py

app.py

@@ -14,7 +14,6 @@ from typing import List, Dict, Any
 from urllib.parse import quote_plus
 from pymongo import MongoClient
 from PyPDF2 import PdfReader
-pip install sentence-transformers
 
 from langchain_community.embeddings import HuggingFaceInferenceAPIEmbeddings
 from langchain.embeddings import HuggingFaceEmbeddings