Update rag_utils.py

rag_utils.py

@@ -25,7 +25,7 @@ def query_index(question, index, documents, model, k=3):
 
 def generate_answer(question, context):
     token = os.getenv("HUGGINGFACE")  # requis pour Mistral
-    model_id = "mgoogle/flan-t5-base"
+    model_id = "google/flan-t5-base"
 
     tokenizer = AutoTokenizer.from_pretrained(model_id, token=token)
     tokenizer.pad_token = tokenizer.eos_token