Update app.py

app.py

@@ -325,7 +325,7 @@ def run_all_strategies(prompt, num_samples):
         result = run_single_strategy(prompt, strategy, num_samples)[0]
         generation_time = time.time() - start_time
         
-        metrics = calculate_metrics(result)
+        metrics = calculate_metrics(result['final_result'])
         metrics['generation_time'] = generation_time
         all_metrics[strategy] = metrics