add app.py

app.py

@@ -0,0 +1,13 @@
+import streamlit as st
+from transformers import pipeline
+
+qa_pipe = pipeline('question-answering')
+context = st.text_area('provide context')
+question = st.text_area('ask your question')
+
+if text and context:
+    out = qa_pipe(dict(
+        question=question,
+        context=context
+    ))
+    st.json(out)