fixes

app.py

@@ -85,7 +85,7 @@ def evaluate_model(model_name, user_input, expected_sql, chat_history):
 # ------------------------
 def get_random_spider_prompt():
     sample = random.choice(spider_dataset)
-    return sample["question"], sample["query"]
+    return sample["question"], sample["query"], sample["query"]  # Return expected SQL twice
 
 # ------------------------
 # Gradio UI