Question: what is the name of current indian president
[{'answer': 'Ram Nath Kovind', 'provenance': [{'wikipedia_id': '42681679', 'title': 'Ram Nath Kovind', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 15, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '42681679', 'title': 'Ram Nath Kovind', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 388, 'bleu_score': 0.7539478830179891, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1510321865711325948}, 'section': 'Section::::Abstract.'}]}]