Task: Question Generation
Input (English): Context : Irina Kostyuchenkova (Russian: Ирина Костюченкова; born May 11, 1961), is a retired female javelin thrower who represented the Soviet Union and later Ukraine. 
Subject : Irina Kostyuchenkova 
Relation : sex or gender
Output (English): What is the sex of Irina Kostyuchenkova?