Question: who played young indiana jones in last crusade
[{'answer': 'River Phoenix', 'provenance': [{'wikipedia_id': '51888', 'title': 'Indiana Jones and the Last Crusade', 'start_paragraph_id': 1, 'start_character': 396, 'end_paragraph_id': 1, 'end_character': 409, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '51888', 'title': 'Indiana Jones and the Last Crusade', 'start_paragraph_id': 18, 'start_character': 0, 'end_paragraph_id': 18, 'end_character': 289, 'bleu_score': 0.8879659171421961, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7066402910981031789}, 'section': 'Section::::Cast.\n'}]}]