Question: who designed the single gold dot synonymous with the movado watches
[{'answer': 'Nathan George Horwitt', 'provenance': [{'wikipedia_id': '1791859', 'title': 'Movado', 'start_paragraph_id': 9, 'start_character': 72, 'end_paragraph_id': 9, 'end_character': 93, 'bleu_score': 1.0, 'section': 'Section::::Watches.:Museum Watch.\n'}]}, {'provenance': [{'wikipedia_id': '1791859', 'title': 'Movado', 'start_paragraph_id': 10, 'start_character': 0, 'end_paragraph_id': 10, 'end_character': 590, 'bleu_score': 0.5671676103126251, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 3060209837540258251}, 'section': 'Section::::Watches.:Museum Watch.\n'}]}]