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_51 (part_4 VARCHAR, part_2 VARCHAR)
### Question:
What is Part 4, when Part 2 is "batt"?
### Answer:
SELECT part_4 FROM table_name_51 WHERE part_2 = "batt"