Question: what controls hormone release from the anterior pituitary gland
[{'answer': 'hormones secreted by the hypothalamus', 'provenance': [{'wikipedia_id': '335177', 'title': 'Anterior pituitary', 'start_paragraph_id': 13, 'start_character': 68, 'end_paragraph_id': 13, 'end_character': 105, 'bleu_score': 1.0, 'section': 'Section::::Function.:Role in the endocrine system.\n'}]}, {'provenance': [{'wikipedia_id': '335177', 'title': 'Anterior pituitary', 'start_paragraph_id': 13, 'start_character': 0, 'end_paragraph_id': 13, 'end_character': 382, 'bleu_score': 0.965203995518735, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17807945642221307384}, 'section': 'Section::::Function.:Role in the endocrine system.\n'}]}]