CREATE TABLE table_name_37 (nation VARCHAR, club VARCHAR, competition VARCHAR, year VARCHAR)

What shows for nation when the Competition is preseason, Year less than 2011, and a Club of chivas de guadalajara?
SELECT nation FROM table_name_37 WHERE competition = "preseason" AND year < 2011 AND club = "chivas de guadalajara"
SELECT "nation" FROM "table_name_37" WHERE "chivas de guadalajara" = "club" AND "competition" = "preseason" AND "year" < 2011