var must be same ?

parapluie.py

@@ -90,8 +90,8 @@ class Parapluie(evaluate.Metric):
             inputs_description=_KWARGS_DESCRIPTION,
             # This defines the format of each prediction and reference
             features=datasets.Features({
-                'source': datasets.Value("string"),
-                'hypothese': datasets.Value("string"),
+                'sources': datasets.Value("string"),
+                'hypotheses': datasets.Value("string"),
             }),
             codebase_urls=["https://gitlab.inria.fr/expression/paraphrase-generation-evaluation-powered-by-an-llm-a-semantic-metric-not-a-lexical-one-coling-2025"],
         )