CREATE TABLE club (clubid DECIMAL, clubname TEXT, clubdesc TEXT, clublocation TEXT)
CREATE TABLE member_of_club (stuid DECIMAL, clubid DECIMAL, position TEXT)
CREATE TABLE student (stuid DECIMAL, lname TEXT, fname TEXT, age DECIMAL, sex TEXT, major DECIMAL, advisor DECIMAL, city_code TEXT)

Find the description of the club called 'Tennis Club'.
SELECT clubdesc FROM club WHERE clubname = "Tennis Club"
SELECT "clubdesc" FROM "club" WHERE "Tennis Club" = "clubname"