CREATE TABLE table_32703 ("Dance" TEXT, "Best dancer ( s ) " TEXT, "Highest score" FLOAT, "Worst dancer ( s ) " TEXT, "Lowest score" FLOAT)

What is the lowest of the Highest score for the Quickstep Dance and the Lowest score under 16?
SELECT MIN("Highest score") FROM table_32703 WHERE "Dance" = 'quickstep' AND "Lowest score" < '16'
SELECT MIN("Highest score") FROM "table_32703" WHERE "Dance" = 'quickstep' AND "Lowest score" < '16'