CREATE TABLE table_name_78 (lner_class VARCHAR)
SELECT 1914 AS _ner_class FROM table_name_78 WHERE lner_class = "d17/2"
คลาส 1914 NER ที่มีคลาส d17/2 LNER คืออะไร
What is the 1914 NER class with a d17/2 LNER class?