Question: who played abe lincoln in north and south
[{'answer': 'Hal Holbrook', 'provenance': [{'wikipedia_id': '4969625', 'title': 'North and South (miniseries)', 'start_paragraph_id': 5, 'start_character': 189, 'end_paragraph_id': 5, 'end_character': 201, 'bleu_score': 1.0, 'section': 'Section::::Cast.\n'}]}, {'provenance': [{'wikipedia_id': '4969625', 'title': 'North and South (miniseries)', 'start_paragraph_id': 5, 'start_character': 0, 'end_paragraph_id': 5, 'end_character': 1448, 'bleu_score': 0.9915072387598121, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 16754128982112026643}, 'section': 'Section::::Cast.\n'}]}]