text: Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
  ### Context:
  CREATE TABLE table_28985631_1 (defective_year INTEGER, regular_year VARCHAR, month_sequence VARCHAR)
  ### Question:
  What is the defective year for the regular year of 29 days and month sequence of 2?
  ### Answer:
  SELECT MAX(defective_year) FROM table_28985631_1 WHERE regular_year = "29 days" AND month_sequence = 2