Update app.py

app.py

@@ -49,7 +49,7 @@ HF_API_KEY = os.getenv("HF_API_KEY")
 if HF_API_KEY is None:
     raise ValueError("HF_API_KEY environment variable is not set.")
 
-HF_MODEL = "deepseek-ai/deepseek-llm-7b-base"
+HF_MODEL = "google/flan-t5-large"
 
 # 🤖 Create InferenceClient bound to model
 client = InferenceClient(model=HF_MODEL, token=HF_API_KEY)