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_2417445_4 (reason_for_vacancy VARCHAR, district VARCHAR)
### Question:
When massachusetts 6th is the district what is the reason for vacancy?
### Answer:
SELECT reason_for_vacancy FROM table_2417445_4 WHERE district = "Massachusetts 6th"