Question: what is the title of the person who runs the house of representatives
[{'answer': 'Speaker of the House', 'provenance': [{'wikipedia_id': '19468510', 'title': 'United States House of Representatives', 'start_paragraph_id': 4, 'start_character': 29, 'end_paragraph_id': 4, 'end_character': 49, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'the Speaker of the House'}, {'provenance': [{'wikipedia_id': '19468510', 'title': 'United States House of Representatives', 'start_paragraph_id': 4, 'start_character': 0, 'end_paragraph_id': 4, 'end_character': 313, 'bleu_score': 0.711553529567016, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17036562700266722070}, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '19468510', 'title': 'United States House of Representatives', 'section': 'Section::::Abstract.', 'start_paragraph_id': 3, 'end_paragraph_id': 3, 'meta': {'evidence_span': ['The House meets in the south wing of the United States Capitol. The presiding officer is the speaker of the House', 'The presiding officer is the speaker of the House']}}]}]