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_29171931_3 (outgoing_head_coach VARCHAR, manner_of_departure VARCHAR)
### Question:
Who are the outgoing head coaches whose manner of departure is Gardening Leave 1?
### Answer:
SELECT outgoing_head_coach FROM table_29171931_3 WHERE manner_of_departure = "Gardening leave 1"