Update app.py

app.py

@@ -1,6 +1,11 @@
+
+from transformers import AutoModelForSequenceClassification, AutoTokenizer
+model = AutoModelForSequenceClassification.from_pretrained('facebook/bart-large-mnli')
+tokenizer = AutoTokenizer.from_pretrained('facebook/bart-large-mnli')
+
 from transformers import pipeline
 classifier = pipeline("zero-shot-classification",
-                      model="facebook/bart-large-mnli")
+                      model=model, tokenizer=tokenizer)
 
 def classify(input_query, input_classes, input_multi_class):
   result = []