Question: who plays president wallace's son on the 100
[{'answer': 'Whitworth', 'provenance': [{'wikipedia_id': '2706095', 'title': 'Johnny Whitworth', 'start_paragraph_id': 0, 'start_character': 7, 'end_paragraph_id': 0, 'end_character': 16, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '2706095', 'title': 'Johnny Whitworth', 'start_paragraph_id': 6, 'start_character': 0, 'end_paragraph_id': 6, 'end_character': 160, 'bleu_score': 0.9321022168949711, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 11999108711314490631}, 'section': 'Section::::Life and career.\n'}]}]