Task: Instance Description Understanding (ontology: Sciences/Biology)

Which of the following definitions best describes the instance 'effeminacy'?

A. A performance activity invented in Japan; clothed men and women simulate sexual activity with an invisible partner, often in an exaggerated manner, set to music, and in a competition before an audience. This is somewhat akin to playing air guitar, explaining the name. The creator, J-Taro Sugisaku, says that it was invented in Tokyo in 2006 by a group of bored men without girlfriends.
B. A Scandinavian peer-reviewed medical journal containing original research, systematic reviews etc. relating to clinical and experimental psychiatry.
C. A Latinx American writer, author of Born Both: An Intersex Life (Hachette Books), and intersex and non-binary rights activist of Colombian and Venezuelan descent. Viloria is Founding Director of the Intersex Campaign for Equality.
D. A typically derogatory term used to refer to a set of traits a man or boy has which are stereotypically associated with femininity or female gender roles (as opposed to stereotypical conceptualizations of masculinity).

Answer: A typically derogatory term used to refer to a set of traits a man or boy has which are stereotypically associated with femininity or female gender roles (as opposed to stereotypical conceptualizations of masculinity).