Question: what part of the brain is front left
[{'answer': 'frontal lobe', 'provenance': [{'wikipedia_id': '469220', 'title': 'Frontal lobe', 'start_paragraph_id': 1, 'start_character': 4, 'end_paragraph_id': 1, 'end_character': 16, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '469220', 'title': 'Frontal lobe', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 513, 'bleu_score': 0.726787292829411, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 5152010305851902544}, 'section': 'Section::::Abstract.'}]}]