Update app.py

app.py

@@ -1,7 +1,7 @@
 from transformers import pipeline
 
 # Create a question answering pipeline
-qa_pipeline = pipeline("question-answering", model='Jahanzeb1/BERT_QA_model', tokenizer=tokenizer)
+qa_pipeline = pipeline("question-answering", model='Jahanzeb1/BERT_QA_model', tokenizer='Jahanzeb1/BERT_QA_model')
 
 # Now you can use the pipeline to answer questions
 question = "How did he die?"