Question: who played young king t'chaka in black panther
[{'answer': 'Atandwa Kani', 'provenance': [{'wikipedia_id': '5689782', 'title': "T'Chaka", 'start_paragraph_id': 27, 'start_character': 86, 'end_paragraph_id': 27, 'end_character': 98, 'bleu_score': 1.0, 'section': 'Section::::In other media.:Film.\n'}]}, {'provenance': [{'wikipedia_id': '5689782', 'title': "T'Chaka", 'start_paragraph_id': 27, 'start_character': 0, 'end_paragraph_id': 27, 'end_character': 1024, 'bleu_score': 0.7274700318112941, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14136844988414834145}, 'section': 'Section::::In other media.:Film.\n'}]}]