fixed to use mistral

app.py

@@ -357,7 +357,7 @@ if st.button("Generate Printer Issue Based on Seed Tasks"):
     customer_msg = generate_printer_prompt(prompt_instructions)
     st.session_state["user_msg_as_prompt"] = customer_msg
     write_user_chat_message(user_chat, customer_msg)
-    model, tokenizer = get_model_tokenizer(sota_model_name)
+    model, tokenizer = get_mistral_model_tokenizer(sota_model_name)
     input_text = alpaca_input_text_format.format(customer_msg)
     st.write(f"```\n{input_text}```")
     assistant_chat.write_stream(