Question: who presents the central government budget in the lok sabha
[{'answer': 'Arun Jaitley', 'provenance': [{'wikipedia_id': '2443576', 'title': 'Union budget of India', 'start_paragraph_id': 24, 'start_character': 57, 'end_paragraph_id': 24, 'end_character': 69, 'bleu_score': 1.0, 'section': 'Section::::Chronology.:Post-liberalisation.\n'}]}, {'provenance': [{'wikipedia_id': '2443576', 'title': 'Union budget of India', 'start_paragraph_id': 28, 'start_character': 0, 'end_paragraph_id': 28, 'end_character': 88, 'bleu_score': 0.674945488826271, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15210615286365797821}, 'section': 'Section::::Chronology.:Post-liberalisation.\n'}]}]