Question: who plays mr oak in far from the madding crowd
[{'answer': 'Matthias Schoenaerts', 'provenance': [{'wikipedia_id': '41440226', 'title': 'Far from the Madding Crowd (2015 film)', 'start_paragraph_id': 1, 'start_character': 124, 'end_paragraph_id': 1, 'end_character': 144, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '41440226', 'title': 'Far from the Madding Crowd (2015 film)', 'start_paragraph_id': 12, 'start_character': 0, 'end_paragraph_id': 12, 'end_character': 47, 'bleu_score': 0.6147881529512641, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7362730656591383207}, 'section': 'Section::::Cast.\n'}]}]