Question: which naval exercise is conducted jointly by singapore and india
[{'answer': 'Malabar', 'provenance': [{'wikipedia_id': '13103516', 'title': 'Malabar (naval exercise)', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 7, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '13103516', 'title': 'Malabar (naval exercise)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 490, 'bleu_score': 0.8673633837747791, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17965812391845905546}, 'section': 'Section::::Abstract.'}]}]