Update app.py

app.py

@@ -7,6 +7,7 @@ import os
 import json
 import getpass
 import openai
+import re
   
 from langchain.vectorstores import Pinecone
 from langchain.embeddings import OpenAIEmbeddings  
@@ -55,7 +56,7 @@ days = st.multiselect("What days are you free?",
         )
 
 assistant = st.chat_message("assistant")
-initial_message = "Hello, I am your GPT-powered USC Class Helper! How can I assist you today?"
+initial_message = "Hello, I am your GPT-powered USC Class Helper! \n How can I assist you today?"
 
 
 
@@ -148,10 +149,9 @@ if prompt := st.chat_input("What kind of class are you looking for?"):
             # )["choices"][0]["message"]["content"]
 
         ## Display response regardless of route
-        for chunk in assistant_response.split():
+        for chunk in re.split(r'(\s+)', assistant_response:
             full_response += chunk + " "
-            time.sleep(0.05)
+            time.sleep(0.02)
             message_placeholder.markdown(full_response + "▌")
-        message_placeholder.markdown(full_response)
         st.session_state.messages.append({"role": "assistant", "content": full_response})