Question: What league has an average attendance of 1452?
SQL: SELECT "League" FROM "1-1939202-2" WHERE "Avg. Attendance" = 1452.0;

Question: What year at the US Open Cup Quarterfinals, were the playoffs in the Semifinals for the USL Second Division?
SQL: SELECT "Year" FROM "1-1939202-2" WHERE "League" = 'USL Second Division' AND "Playoffs" = 'Semifinals' AND "U.S. Open Cup" = 'Quarterfinals';