CREATE TABLE table_name_68 (laps INT, rider VARCHAR, grid VARCHAR)

What is the lowest Laps, when Rider is Sylvain Guintoli, and when Grid is less than 16?
SELECT MIN(laps) FROM table_name_68 WHERE rider = "sylvain guintoli" AND grid < 16
SELECT MIN("laps") FROM "table_name_68" WHERE "grid" < 16 AND "rider" = "sylvain guintoli"