Update app.py

app.py

@@ -29,6 +29,8 @@ logging.getLogger("torchaudio._extension").setLevel(logging.ERROR)
 logging.getLogger("multipart").setLevel(logging.WARNING)
 from download import *
 download()
+import nltk
+nltk.download('averaged_perceptron_tagger_eng')
 
 if "_CUDA_VISIBLE_DEVICES" in os.environ:
     os.environ["CUDA_VISIBLE_DEVICES"] = os.environ["_CUDA_VISIBLE_DEVICES"]