Update app.py

app.py

@@ -36,7 +36,7 @@ def get_summarizer():
 def get_qa_model():
     model_name = "deepset/roberta-base-squad2"
 
-    qa_pipeline = = pipeline('question-answering', model=model_name, tokenizer=model_name)
+    qa_pipeline = pipeline('question-answering', model=model_name, tokenizer=model_name)
     return qa_pipeline
         
 sentiment_model   = get_sentiment_model()