human
Considering the provided database schema and associated query, produce SQL code to retrieve the answer to the query. 
###Database Schema: Class, Wheel arrangement, Fleet number(s), Manufacturer, Year made, Quantity made, Quantity preserved, Year(s) retired
###Question: What is the locomotive class that has a wheel arrangement of 2-8-2 and a quantity made of 25?
gpt
SELECT Class FROM table WHERE Wheel arrangement = 2-8-2 AND Quantity made = 25