CREATE TABLE table_16893 ("Name" CLOB, "Number" CLOB, "Builder" CLOB, "Date built" CLOB, "Wheel arrangement" CLOB, "Driving wheels" CLOB, "Cylinders" CLOB, "Boiler pressure" CLOB, "Notes" CLOB)

What's written in the notes for the locomotives with cylinder size of 12' x 17'?
SELECT "Notes" FROM table_16893 WHERE "Cylinders" = '12" x 17'
SELECT "Notes" FROM "table_16893" WHERE "Cylinders" = '12" x 17'