Question: who does the voice of garnet on steven universe
[{'answer': 'Estelle', 'provenance': [{'wikipedia_id': '49775457', 'title': 'Garnet (Steven Universe)', 'start_paragraph_id': 2, 'start_character': 20, 'end_paragraph_id': 2, 'end_character': 27, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '49775457', 'title': 'Garnet (Steven Universe)', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 170, 'bleu_score': 0.8266114125804571, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 16520142108185587308}, 'section': 'Section::::Abstract.'}]}]