Question: where are fenestrated capillaries most likely to be found
[{'answer': 'endocrine glands', 'provenance': [{'wikipedia_id': '56512', 'title': 'Capillary', 'start_paragraph_id': 12, 'start_character': 555, 'end_paragraph_id': 12, 'end_character': 571, 'bleu_score': 1.0, 'section': 'Section::::Structure.:Types.:Fenestrated.\n'}]}, {'answer': 'intestines', 'provenance': [{'wikipedia_id': '56512', 'title': 'Capillary', 'start_paragraph_id': 12, 'start_character': 573, 'end_paragraph_id': 12, 'end_character': 583, 'bleu_score': 1.0, 'section': 'Section::::Structure.:Types.:Fenestrated.\n'}]}, {'answer': 'pancreas', 'provenance': [{'wikipedia_id': '56512', 'title': 'Capillary', 'start_paragraph_id': 12, 'start_character': 585, 'end_paragraph_id': 12, 'end_character': 593, 'bleu_score': 1.0, 'section': 'Section::::Structure.:Types.:Fenestrated.\n'}]}, {'answer': 'glomeruli of the kidney', 'provenance': [{'wikipedia_id': '56512', 'title': 'Capillary', 'start_paragraph_id': 12, 'start_character': 603, 'end_paragraph_id': 12, 'end_character': 626, 'bleu_score': 1.0, 'section': 'Section::::Structure.:Types.:Fenestrated.\n'}]}, {'provenance': [{'wikipedia_id': '56512', 'title': 'Capillary', 'start_paragraph_id': 12, 'start_character': 0, 'end_paragraph_id': 12, 'end_character': 626, 'bleu_score': 0.8042801408238711, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2419117249874752658}, 'section': 'Section::::Structure.:Types.:Fenestrated.\n'}]}]