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_23 (nicd VARCHAR, type VARCHAR)
### Question:
What is NiCd, when Type is "Capacity under 500mA constant Drain"?
### Answer:
SELECT nicd FROM table_name_23 WHERE type = "capacity under 500ma constant drain"