CREATE TABLE table_74681 ("Team" TEXT, "Game" FLOAT, "Draw" FLOAT, "Loss" FLOAT, "Goal Gain" FLOAT, "Goal Loss" FLOAT, "Goal Diff" FLOAT, "Point" FLOAT)

What team with a Game smaller than 18 has the lowest Goal Gain?
SELECT MIN("Goal Gain") FROM table_74681 WHERE "Game" < '18'
SELECT MIN("Goal Gain") FROM "table_74681" WHERE "Game" < '18'