Update app.py

app.py

@@ -32,7 +32,10 @@ def generate(text, history):
                     temperature=0.6,
                 )
     #zum Evaluieren:
-    eval_result = evaluator.evaluate_strings(prediction=res.strip(), input=text, requires_reference=True)
+    # custom eli5 criteria
+    custom_criterion = {"eli5": "Is the output explained in a way that a 5 yeard old would unterstand it?"}
+
+    eval_result = evaluator.evaluate_strings(prediction=res.strip(), input=text, criteria=custom_criterion, requires_reference=True)
     print ("eval_result:............    ")
     print(eval_result)
     return res.strip()