Update app.py

app.py

@@ -147,6 +147,7 @@ if st.button('Analyze'):
         st.success(answer)
         st.write(get_sustainability(raw_answer))
         st.write(summarize_text(raw_answer))
+        doc = nlp(raw_answer)
         st.write(displacy.render(doc, style="ent"))
     else:
         st.write("Unable to call model, please select question and contract")