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_name_91 (launched VARCHAR, time_elapsed VARCHAR)
### Question:
What launched has 158 days (5 months, 8 days) as the time elapsed?
### Answer:
SELECT launched FROM table_name_91 WHERE time_elapsed = "158 days (5 months, 8 days)"