Question: who plays the author in house of cards
[{'answer': 'Paul Sparks', 'provenance': [{'wikipedia_id': '38776993', 'title': 'Paul Sparks', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 11, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '38776993', 'title': 'Paul Sparks', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 527, 'bleu_score': 0.726702720624241, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15903810555273565142}, 'section': 'Section::::Abstract.'}]}]