Question: who played prince humperdinck in the princess bride
[{'answer': 'Christopher Sarandon Jr.', 'provenance': [{'wikipedia_id': '7180', 'title': 'Chris Sarandon', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 24, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '7180', 'title': 'Chris Sarandon', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 462, 'bleu_score': 0.9408228243926111, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 10765499440706943745}, 'section': 'Section::::Abstract.'}]}]