Update app.py

app.py

@@ -5,7 +5,7 @@ import allennlp_models  # noqa: F401
 from allennlp.predictors.predictor import Predictor
 
 # The integration with AllenNLP uses a hf prefix.
-predictor = Predictor.from_path("hf://lysandre/bidaf-elmo-model-2020.03.19)
+predictor = Predictor.from_path("hf://lysandre/bidaf-elmo-model-2020.03.19")
 
 def predict(context, question):
   allenlp_input = {"passage": context, "question": question}