Update app.py

app.py

@@ -12,9 +12,9 @@ DEFAULT_API_URL = "https://agents-course-unit4-scoring.hf.space"
 # ----- THIS IS WERE YOU CAN BUILD WHAT YOU WANT ------
 class BasicAgent:
     def __init__(self):
-        print("FLAN-T5 API Agent initialized.")
+        print("Mistral Instruct Agent initialized.")
         self.api_token = os.getenv("HF_API_TOKEN")
-        self.api_url = "https://api-inference.huggingface.co/models/google/flan-t5-small"
+        self.api_url = "https://huggingface.co/mistralai/Mistral-7B-Instruct-v0.1"
         self.headers = {
             "Authorization": f"Bearer {self.api_token}",
             "Content-Type": "application/json"