Table: water_polo_2004_women_3
Columns: name
pos
height
weight
date_of_birth
club

Question: What is the Weight of the person born 1981-02-24 from the Uralochka Zlatoust club ?
SQL: SELECT "weight" FROM water_polo_2004_women_3 WHERE "club" = 'uralochka zlatoust' AND "date_of_birth" = '1981-02-24'