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_88 (democrat VARCHAR, lead_margin VARCHAR)
### Question:
What is Democrat: Carl Levin, when Lead Margin is 22?
### Answer:
SELECT democrat AS :_carl_levin FROM table_name_88 WHERE lead_margin = 22