CREATE TABLE table_name_31 (lane VARCHAR2, time VARCHAR2, rank VARCHAR2)

What is the lane with a time of 1:56.64, and a tank smaller than 7?
SELECT COUNT(lane) FROM table_name_31 WHERE time = "1:56.64" AND rank < 7
SELECT COUNT("lane") FROM "table_name_31" WHERE "1:56.64" = "time" AND "rank" < 7