Update utils.py

utils.py

@@ -63,7 +63,7 @@ def together_response(messages,model="openai/gpt-4o-mini",SysPrompt=SysPromptOpt
     return response_message
 
 import tiktoken # Used to limit tokens
-encoding = tiktoken.encoding_for_model("gpt-3.5-turbo") # Instead of Llama3 using available option/ replace if found anything better
+encoding = tiktoken.encoding_for_model("gpt-4o") 
 
 def limit_tokens(input_string, token_limit=7500):
     """