Detailed Instructions: In this task, you will be shown an extract from a movie plot and a question. You need to provide the correct answer for it. Short answers containing words that are present in the passage are preferred.
Q: Alex (Ines Efron), a 15-year old intersex person from Buenos Aires lives secluded with her parents in a fishing village in Uruguay. At birth, her parents decided not to have her operated on, in order for her to choose her gender. Therefore she still has both her sexual organs. However, she takes corticoids and is raised as a girl.Her parents have moved several times before settling down in Uruguay in order to live a quiet life and keep her from the mockery Alex previously experienced while living in Argentina. One day, however, Alex's mother, Suli (Valeria Bertuccelli), invites a couple and their 15-year old son, Alvaro (Martin Piroyansky) for the week-end. Alvaro and Alex start a friendly relationship and spend a lot of time together under the scrutiny of their parents..., Question: What does Alex take to become a girl?
A:
Answer: cortoids