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_70 (qual VARCHAR, rank VARCHAR, year VARCHAR)
### Question:
What is the qualification for rank of 29 in 1957?
### Answer:
SELECT qual FROM table_name_70 WHERE rank = "29" AND year = "1957"