choices.label: A B C D
choices.text: swimming:diving athletics:hurdles fencing:shooting weightlifting:judo
explanation: "gymnastics" includes "hoisting ring". "swimming" is a sport, "diving" is also a sport, and "diving" is not a type of "swimming". "athletics" includes "hurdles". "fencing" is a sport, "shooting" is also a sport, "fencing" does not include "shooting". "weightlifting" is a sport, and "judo" is also a sport, and "weightlifting" does not include "judo".
relation: gymnastics hoisting ring R2.2
relation: swimming diving R2.4
relation: athletics hurdles R2.2
relation: fencing shooting R2.4
relation: weightlifting judo R2.4