Question: who presides over the lower house in state legislatures
[{'answer': 'Speaker of Vidhan Sabha'}, {'provenance': [{'wikipedia_id': '1411443', 'title': 'State Legislative Assembly (India)', 'start_paragraph_id': 4, 'start_character': 58, 'end_paragraph_id': 4, 'end_character': 686, 'bleu_score': 0.7107259643539561, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1974925174883246462}, 'section': 'Section::::Qualifications required to become an MLA.\n'}]}]