Update app.py

app.py

@@ -12,8 +12,8 @@ from langchain_openai import ChatOpenAI
 DEFAULT_API_URL = "https://agents-course-unit4-scoring.hf.space"
 HUGGINGFACEHUB_API_TOKEN = os.getenv("HUGGINGFACEHUB_API_TOKEN")
 OPENAI_API_KEY = os.getenv("OPENAI_API_KEY")
-REPO_ID = "Qwen/Qwen2.5-Coder-7B-Instruct"
-
+# REPO_ID = "Qwen/Qwen2.5-Coder-7B-Instruct"
+REPO_ID = "meta-llama/Llama-3.1-8B-Instruct"
 
 def run_and_submit_all( profile: gr.OAuthProfile | None):
     """