Question: is a decision of the us supreme court enacted law or common law
[{'answer': 'Common law', 'provenance': [{'wikipedia_id': '5254', 'title': 'Common law', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 10, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '5254', 'title': 'Common law', 'start_paragraph_id': 1, 'start_character': 19, 'end_paragraph_id': 1, 'end_character': 1474, 'bleu_score': 0.9696963956906791, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2656169717486180759}, 'section': 'Section::::Abstract.'}]}]