Question: approximately what percentage of india's geographical area comes under protected areas
[{'answer': '4.95 %', 'provenance': [{'wikipedia_id': '3185877', 'title': 'Protected areas of India', 'start_paragraph_id': 1, 'start_character': 61, 'end_paragraph_id': 1, 'end_character': 69, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]