CREATE TABLE table_53025 ("Name" CLOB, "Real Name" CLOB, "Birthdate" CLOB, "Costume Role" CLOB, "Defining characteristics" CLOB)

What is the birth date of the member with the Defining characteristic of pink hair?
SELECT "Birthdate" FROM table_53025 WHERE "Defining characteristics" = 'pink hair'
SELECT "Birthdate" FROM "table_53025" WHERE "Defining characteristics" = 'pink hair'