CREATE TABLE table_10375 ("Rank" TEXT, "Name" TEXT, "Height ft / m" TEXT, "Floors" FLOAT, "Year" FLOAT)

Name the height when the floors are bigger than 30 at the bny mellon center
SELECT "Height ft / m" FROM table_10375 WHERE "Floors" > '30' AND "Name" = 'bny mellon center'
SELECT "Height ft / m" FROM "table_10375" WHERE "Floors" > '30' AND "Name" = 'bny mellon center'