CREATE TABLE table_64050 ("Rank" FLOAT, "Lane" FLOAT, "Athlete" CLOB, "Nationality" CLOB, "Time" FLOAT, "React" FLOAT)

What is the lowest rank for Chris Brown with react greater than 0.244?
SELECT MIN("Rank") FROM table_64050 WHERE "Athlete" = 'chris brown' AND "React" > '0.244'
SELECT MIN("Rank") FROM "table_64050" WHERE "Athlete" = 'chris brown' AND "React" > '0.244'