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_291768_1 (launched VARCHAR, commissioned VARCHAR)
### Question:
when was the first start date that actually began on august 6, 1969
### Answer:
SELECT launched FROM table_291768_1 WHERE commissioned = "August 6, 1969"