Question: who votes to make someone a presidential party nominee
[{'answer': 'delegates', 'provenance': [{'wikipedia_id': '169131', 'title': 'Primary election', 'start_paragraph_id': 31, 'start_character': 555, 'end_paragraph_id': 31, 'end_character': 564, 'bleu_score': 1.0, 'section': 'Section::::Primaries in the United States.:Presidential primaries.\n'}]}, {'provenance': [{'wikipedia_id': '169131', 'title': 'Primary election', 'start_paragraph_id': 33, 'start_character': 0, 'end_paragraph_id': 33, 'end_character': 667, 'bleu_score': 0.980097014099621, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 209041336912767630}, 'section': 'Section::::Primaries in the United States.:Presidential primaries.\n'}]}]