Update app.py

app.py

@@ -148,10 +148,10 @@ def process_user_question(user_question):
             # st.write(bot_template.replace(
             #     "{{MSG}}", message.content), unsafe_allow_html=True)
 
-            results_string += ( "<p>" + message.content + "</p>" )
+            results_string += ( "<p>" + "-- " + message.content + "</p>" )
 
 
-    html(results_string, height=200, scrolling=True)
+    html(results_string, height=300, scrolling=True)
     
     
 ###################################################################################