Update app.py

app.py

@@ -1,18 +1,14 @@
-import os
-import locale
-import transformers
-import torch
-import json
+import re
 import logging
-from typing import List
+import gradio as gr
 from huggingface_hub import login
+from typing import Set, List, Tuple
 from huggingface_hub import InferenceClient
 from langchain_openai import AzureChatOpenAI
-import gradio as gr
+
 from langchain.chains import LLMSummarizationCheckerChain
-import os
-import re
-from typing import Set, List, Tuple
+
+
 huggingface_key = os.getenv('HUGGINGFACE_KEY')
 login(huggingface_key) # Huggingface api token