Question: who is the attorney general of india in 2018
[{'answer': 'K.K. Venugopal'}, {'provenance': [{'wikipedia_id': '729117', 'title': 'Attorney General of India', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 226, 'bleu_score': 0.890257934258152, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 5860674986897760518}, 'section': 'Section::::Abstract.'}]}]