CREATE TABLE table_48531 ("Class" CLOB, "Part 1" CLOB, "Part 2" CLOB, "Part 3" CLOB, "Part 4" CLOB)

What is Part 4, when Part 2 is 'batt'?
SELECT "Part 4" FROM table_48531 WHERE "Part 2" = 'batt'
SELECT "Part 4" FROM "table_48531" WHERE "Part 2" = 'batt'