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

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

A. A person who adheres to a strict medical definition of being transgender and believes that gender dysphoria is an essential trait.
B. Crude slang sometimes used to refer to a transmasculine person's or a trans man's vagina
C. To take notice of, to realize, or to recognize someone as being transgender.
D. A transgender woman who takes spironolactone as part of her hormone replacement therapy (HRT).

Answer: A person who adheres to a strict medical definition of being transgender and believes that gender dysphoria is an essential trait.