Update app.py

app.py

@@ -211,7 +211,7 @@ if prompt := st.chat_input("How can I help you today?"):
     complete_sentence = ''
     for word in result['result'].split():
         complete_sentence = complete_sentence + word
-        message_placeholder.markdown(complete_sentence + + " ▌")
+        message_placeholder.markdown(complete_sentence + " ▌ ")
         message_placeholder.markdown(word+' ')
         #yield word + " "
         time.sleep(0.1)