Question: who does the voice of hogarth in the iron giant
[{'answer': 'Eli Marienthal', 'provenance': [{'wikipedia_id': '842825', 'title': 'The Iron Giant', 'start_paragraph_id': 1, 'start_character': 495, 'end_paragraph_id': 1, 'end_character': 509, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '842825', 'title': 'The Iron Giant', 'start_paragraph_id': 13, 'start_character': 0, 'end_paragraph_id': 13, 'end_character': 267, 'bleu_score': 0.8592377270804451, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 5840580776400732045}, 'section': 'Section::::Cast.\n'}]}]