Question: who was the first king of ancient india
[{'answer': 'Sudas', 'provenance': [{'wikipedia_id': '586936', 'title': 'List of Indian monarchs', 'start_paragraph_id': 4, 'start_character': 12, 'end_paragraph_id': 4, 'end_character': 17, 'bleu_score': 1.0, 'section': 'Section::::Kuru dynasty (c. 1200 BCE – 500 BCE).\n'}]}, {'provenance': [{'wikipedia_id': '586936', 'title': 'List of Indian monarchs', 'start_paragraph_id': 4, 'start_character': 0, 'end_paragraph_id': 4, 'end_character': 104, 'bleu_score': 0.7483293841345241, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8525169456867516830}, 'section': 'Section::::Kuru dynasty (c. 1200 BCE – 500 BCE).\n'}]}]