CREATE TABLE "lms_coaches" (
  "number_name" text,
  "description" text,
  "current_status" text,
  "livery" text,
  "date" real
);

Question: What is the latest death with a description of BR-Built inspection saloon?
SQL: SELECT MAX("date") FROM "lms_coaches" WHERE "description"='br-built inspection saloon';

Question: What is the identifying number for a description of Stanier (Period III) full brake?
SQL: SELECT "number_name" FROM "lms_coaches" WHERE "description"='stanier (period iii) full brake';

Question: What is the date with identifying number of No. 37817?
SQL: SELECT "date" FROM "lms_coaches" WHERE "number_name"='no. 37817';