CREATE TABLE table_28343 ("No. in series" TEXT, "No. in season" TEXT, "Title" TEXT, "Animation directors" TEXT, "Written by" TEXT, "Original air date" TEXT)

How many titles are there for the original air date April 3, 2012?
SELECT COUNT("Title") FROM table_28343 WHERE "Original air date" = 'April 3, 2012'
SELECT COUNT("Title") FROM "table_28343" WHERE "Original air date" = 'April 3, 2012'