Update main.py

main.py

@@ -5,7 +5,7 @@ import flask
 from flask import Flask, request, jsonify
 from langchain import PromptTemplate, LLMChain
 #from langchain.memory import StreamlitChatMessageHistory
-import numpy as np
+#import numpy as np
 from langchain.chains import LLMChain
 from langchain.prompts import PromptTemplate
 from langchain.memory import ConversationBufferMemory
@@ -14,11 +14,11 @@ from langchain import HuggingFaceHub
 import os
 from dotenv import load_dotenv
 load_dotenv()
-from pathlib import Path
+#from pathlib import Path
 from huggingface_hub import InferenceClient
 from langchain import HuggingFaceHub
 import requests
-from pydantic import BaseModel
+#from pydantic import BaseModel
 import uuid
 import sys