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

Which of the following definitions best describes the instance '429'?

A. A gay man who hangs around public restrooms for the purposes of finding sexual partners.
B. Spells out G-A-Y on telephone keypads using the ITU E 1.161 International Standard. Sometimes used as a covert codeword.
C. A transgender person who is taking hormones.
D. the instance is someone who aggressively enjoys being the receptive partner.

Answer: Spells out G-A-Y on telephone keypads using the ITU E 1.161 International Standard. Sometimes used as a covert codeword.