question: hero:towering figure
choices.label: A B C D
choices.text: milk tea:milk phs:landline biluochun:spring tea mobile phone:cell phone
explanation: "hero" and "towering figure" are the same thing. the raw material of "milk tea" is "milk", and "milk tea" and "milk" are not the same thing. communication tools include "phs" and "landline", "phs" and "landline" are not the same thing. some "biluochun" is "spring tea", and some "spring tea" is "biluochun", "biluochun" . and "spring tea" are not the same thing. "mobile phone" is also called a "cell phone".
relation: hero towering figure R2.1
relation: milk tea milk R3.7
relation: phs landline R2.4
relation: biluochun spring tea R2.7
relation: mobile phone cell phone R2.1