Update app.py

app.py

@@ -27,7 +27,7 @@ def chatbot_model(m,history):
     
     # Decode the output
     decoded_output = tokenizer.decode(outputs[0], skip_special_tokens=True)
-    if (decode_output=='NO'):
+    if (decoded_output=='NO'):
         yield 'NO'
     input_ids = tokenizer.encode(prompt2.format(m) + tokenizer.eos_token, return_tensors='pt')
     outputs = model.generate(input_ids, max_length=1000, pad_token_id=tokenizer.eos_token_id)