Question: when did goa became part of independent india
[{'answer': '18 December 1961', 'provenance': [{'wikipedia_id': '923831', 'title': 'History of Goa', 'start_paragraph_id': 91, 'start_character': 133, 'end_paragraph_id': 91, 'end_character': 149, 'bleu_score': 1.0, 'section': 'Section::::Indian annexation of Goa.\n'}]}]