Question: which cricket ball is used in test matches in india
[{'answer': 'SG balls', 'provenance': [{'wikipedia_id': '465529', 'title': 'Cricket ball', 'start_paragraph_id': 7, 'start_character': 318, 'end_paragraph_id': 7, 'end_character': 326, 'bleu_score': 1.0, 'section': 'Section::::Manufacture.\n'}]}, {'provenance': [{'wikipedia_id': '465529', 'title': 'Cricket ball', 'start_paragraph_id': 7, 'start_character': 0, 'end_paragraph_id': 7, 'end_character': 326, 'bleu_score': 0.9645876452711911, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2841082731922661095}, 'section': 'Section::::Manufacture.\n'}]}]