Question: who are the oldest players in the wnba
[{'answer': 'Nancy Lieberman', 'provenance': [{'wikipedia_id': '57721', 'title': "Women's National Basketball Association", 'start_paragraph_id': 104, 'start_character': 21, 'end_paragraph_id': 104, 'end_character': 36, 'bleu_score': 1.0, 'section': 'Section::::Players and coaches.\n'}]}, {'provenance': [{'wikipedia_id': '57721', 'title': "Women's National Basketball Association", 'start_paragraph_id': 104, 'start_character': 0, 'end_paragraph_id': 104, 'end_character': 359, 'bleu_score': 0.9241692232761091, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 5433009309501283456}, 'section': 'Section::::Players and coaches.\n'}]}]