choices.label: A B C D
choices.text: heavy snow:closing the mountain learning:understanding wealth:poverty exam:grades
explanation: "success" may be because of "struggle", and "struggle" is a noun. "mountain closure" may be because of "heavy snow", and "heavy snow" is a noun. "understanding" can help with "learning," which is a verb. "poverty" could be a lack of "wealth", and "wealth" is not a verb. "grade" is obtained by "exam", and "exam" is a verb.
relation: struggle success R3.10
relation: heavy snow closing the mountain R3.10
relation: learning understanding R3.10
relation: wealth poverty R3.10
relation: exam grades R3.10