Upload app.py

app.py

@@ -27,7 +27,7 @@ def question_answering(context, question):
         question_answerer = question_model()
     with st.spinner(text="Getting answer..."):
         answer = question_answerer(context=context, question=question)
-        answer_score = answer["score"]
+        answer_score = str(answer["score"])
         answer = answer["answer"]
         # display the result in container
         container = st.container(border=True)
@@ -62,7 +62,10 @@ with tab1:
     # perform question answering when "get answer" button clicked
     button = st.button("Get answer", key="textInput")
     if button:
-        question_answering(context, question)
+        if context is not None and question is not None:
+            question_answering(context, question)
+        else:
+            st.warning ("Please enter BOTH the context and the question")
 
 
 # if upload file as input