first alert sco5cn combination carbon monoxide detecter
[{'entity': 'BRAND', 'value': 'first alert', 'span': [0, 11]}, {'entity': 'PRODUCT_NUMBER', 'value': 'sco5cn', 'span': [12, 18]}, {'entity': 'ATTRIBUTE', 'value': 'combination', 'span': [19, 30]}, {'entity': 'CORE_PRODUCT_TYPE', 'value': 'carbon monoxide detecter', 'span': [31, 55]}]
first alert sco5cn combination carbon monoxide detector