CREATE TABLE table_65238 ("Title" CLOB, "Series" CLOB, "Characters" CLOB, "Production Num." FLOAT, "Release date" CLOB)

What is the smallest production number for the LT series with the Dumb Patrol title?
SELECT MIN("Production Num.") FROM table_65238 WHERE "Series" = 'lt' AND "Title" = 'dumb patrol'
SELECT MIN("Production Num.") FROM "table_65238" WHERE "Series" = 'lt' AND "Title" = 'dumb patrol'