Update app.py

app.py

@@ -12,9 +12,7 @@ import numpy as np
 from chromadb.utils import embedding_functions
 from huggingface_hub import InferenceClient
 
-from dotenv import load_dotenv, find_dotenv
-_ = load_dotenv(find_dotenv())
-hf_api_key = os.environ['HF_API_KEY']
+
 
 dfs = pd.read_csv('Patents.csv')
 ids= [str(x) for x in dfs.index.tolist()]