Question: who plays the vulcan on star trek enterprise
[{'answer': 'Jolene Blalock', 'provenance': [{'wikipedia_id': '355001', 'title': 'Jolene Blalock', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 14, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '355001', 'title': 'Jolene Blalock', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 239, 'bleu_score': 0.701902279032179, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15759622251648318973}, 'section': 'Section::::Abstract.'}]}]