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_11827596_4 (lyricist VARCHAR, film_name VARCHAR, co_singer VARCHAR)
### Question:
Who was the lyricist for gopal krishna and co singer of solo?
### Answer:
SELECT lyricist FROM table_11827596_4 WHERE film_name = "Gopal Krishna" AND co_singer = "Solo"