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_31 (quantity_made VARCHAR, wheel_arrangement VARCHAR, class VARCHAR)
### Question:
What is Quantity made, when Wheel Arrangement is "2-6-0", and when Class is "D-3"?
### Answer:
SELECT quantity_made FROM table_name_31 WHERE wheel_arrangement = "2-6-0" AND class = "d-3"