add <br> removal back in

app.py

@@ -144,9 +144,9 @@ def clean_chat_response(chat: List[Tuple[str, str]]) -> List[Tuple[str, str]]:
   ''' Not perfect, but much better at removing all the crazy newlines. '''
   cleaned_chat = []
   for human_chat, bot_chat in chat:
-    # human_chat = human_chat.replace("<br>", "")
+    human_chat = human_chat.replace("<br>", "")
     human_chat = human_chat.replace("\n\n", "\n")
-    # bot_chat = bot_chat.replace("<br>", "")
+    bot_chat = bot_chat.replace("<br>", "")
     bot_chat = bot_chat.replace("\n\n", "\n")
     cleaned_chat.append( (human_chat, bot_chat) )
   return cleaned_chat
@@ -201,8 +201,8 @@ def radio_on_change(
   )
 
 
-title = """<h1 align="center">🔥Teaching Assistant Chatbot"""
-description = """
+title = """<h1 align="center">🧠 AI Teaching Assistant"""
+description = """Better than Google at answering your questions!
 """
 
 openchat_disclaimer = """