CREATE TABLE "peter_drummond_1911_1918" (
  "class" text,
  "wheels" real,
  "date" text,
  "builder" text,
  "no_built" real,
  "1919_nos" text,
  "lms_class" text,
  "lms_nos" text
);

Question: What is the value for the item "Class" when the value of the item "Wheels" is 137?
SQL: SELECT "class" FROM "peter_drummond_1911_1918" WHERE "wheels"=137;