Question: one kind of cancer that increased after chernobyl was
[{'answer': 'thyroid', 'provenance': [{'wikipedia_id': '4155456', 'title': 'Effects of the Chernobyl disaster', 'start_paragraph_id': 11, 'start_character': 187, 'end_paragraph_id': 11, 'end_character': 194, 'bleu_score': 1.0, 'section': 'Section::::Radiation effects upon humans.:Childhood exposure.\n'}]}, {'provenance': [{'wikipedia_id': '4155456', 'title': 'Effects of the Chernobyl disaster', 'start_paragraph_id': 33, 'start_character': 0, 'end_paragraph_id': 33, 'end_character': 956, 'bleu_score': 0.927038438382019, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 424389551368772206}, 'section': 'Section::::Short-term health effects and immediate results.:Civilians.\n'}]}]