Question: how many number of judges in supreme court of india
[{'answer': '31', 'provenance': [{'wikipedia_id': '395852', 'title': 'Supreme Court of India', 'start_paragraph_id': 1, 'start_character': 247, 'end_paragraph_id': 1, 'end_character': 249, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '395852', 'title': 'Supreme Court of India', 'start_paragraph_id': 21, 'start_character': 0, 'end_paragraph_id': 21, 'end_character': 793, 'bleu_score': 0.8375196943478831, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7114101914087326947}, 'section': 'Section::::Composition.:Size of the court.\n'}]}]