Question: 1st indian language to be declared as classical language
[{'answer': 'Tamil', 'provenance': [{'wikipedia_id': '275047', 'title': 'Languages of India', 'start_paragraph_id': 3, 'start_character': 306, 'end_paragraph_id': 3, 'end_character': 311, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]