Question: what is the origin of the name bruno
[{'answer': 'Old High German word brun'}, {'provenance': [{'wikipedia_id': '2154070', 'title': 'Bruno (name)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 105, 'bleu_score': 0.7739321540474091, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8012205944600404718}, 'section': 'Section::::Abstract.'}]}]