CREATE TABLE table_name_34 (touchdowns NUMBER, net_yards VARCHAR2, attempts VARCHAR2)

What are the highest touchdowns that have net yards greater than 631, with attempts less than 145?
SELECT MAX(touchdowns) FROM table_name_34 WHERE net_yards > 631 AND attempts < 145
SELECT MAX("touchdowns") FROM "table_name_34" WHERE "attempts" < 145 AND "net_yards" > 631