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_12280396_1 (county VARCHAR, isolation__km_ VARCHAR)
### Question:
What county is in isolation of 29?
### Answer:
SELECT county FROM table_12280396_1 WHERE isolation__km_ = 29