CREATE TABLE table_48377 ("Country" CLOB, "Year" FLOAT, "Total" FLOAT, "Hydroelectricity" FLOAT, "Wind Power" FLOAT, "Biomass and Waste" CLOB, "Solar" FLOAT)

What is the minimum hydroelectricity with a less than 116.4 total, and a greater than 18.637 solar?
SELECT MIN("Hydroelectricity") FROM table_48377 WHERE "Total" < '116.4' AND "Solar" > '18.637'
SELECT MIN("Hydroelectricity") FROM "table_48377" WHERE "Solar" > '18.637' AND "Total" < '116.4'