human
Considering the provided database schema and associated query, produce SQL code to retrieve the answer to the query. 
###Database Schema: Class, Railway number(s), Quantity rebuilt, Rebuildjahr(e), Type
###Question: What is the total of quantity rebuilt if the type is 1B N2T and the railway number is 88, 118?
gpt
SELECT COUNT Quantity rebuilt FROM table WHERE Type = 1b n2t AND Railway number(s) = 88, 118