CREATE TABLE table_68403 ("School" TEXT, "Nickname" TEXT, "City" TEXT, "Affiliation" TEXT, "Conference" TEXT, "National Championships" FLOAT)

Which school has National Championships smaller than 2, and a Nickname of lions?
SELECT "School" FROM table_68403 WHERE "National Championships" < '2' AND "Nickname" = 'lions'
SELECT "School" FROM "table_68403" WHERE "National Championships" < '2' AND "Nickname" = 'lions'