Table: ner_classes
Columns: original_ner_class
1914_ner_class
lner_class
cylinders
driving_wheels

Question: What driving wheels are on the m1 original NER class?
SQL: SELECT "driving_wheels" FROM ner_classes WHERE "original_ner_class" = 'm1'

Question: What is the LNER class with an m 1914 NER class?
SQL: SELECT "lner_class" FROM ner_classes WHERE "1914_ner_class" = 'm'

Question: What is the 1914 NER class with a d17/2 LNER class?
SQL: SELECT "1914_ner_class" FROM ner_classes WHERE "lner_class" = 'd17/2'