List down the eateries' IDs with structural inspection type in February 2016.
eateries' IDs refer to business_id; structural inspection type refers to inspections WHERE type = 'Structural Inspection'; in February 2016 refers to year(date) = 2016 and month(date) = 2;
SELECT business_id FROM inspections WHERE type = 'Structural Inspection' AND `date` LIKE '2016-02%'