added tokenization

app.py

@@ -37,7 +37,7 @@ value='https://www.databricks.com/blog/2022/11/15/values-define-databricks-cultu
 query = st.text_input("Query")
 
 qa_option = st.selectbox('Q/A Answerer', ('gpt3', 'a-ware/bart-squadv2'))
-tokenizing = st.selectbox('How to Tokenize', ("Don't (use entire body as document)", 'Newline (split by \n)'))
+tokenizing = st.selectbox('How to Tokenize', ("Don't (use entire body as document)", 'Newline (split by newline character)'))
 
 if qa_option == 'gpt3':
     qa_model = qa_gpt3