question: machine:factory:test
choices.label: A B C D
choices.text: commodity:export:trial mechanic:experience:practical incandescent lamp:lighting:energized college students:graduation:internships
explanation: "machine" must be "tested" before "factory", "machine" corresponds to "factory" and "test", and "machine" is the passive party in "test". "commodities" do not need to be "trial" before "export", and "trial" does not correspond to "export". "mechanic" can gain "experience" through "practice", "mechanic", "practice", "experience", which refers to people, and is inconsistent with the way the query. "incandescent lamp" must be "energized" before "lighting". "incandescent lamp" corresponds to "lighting" and "energized", and "incandescent lamp" is the passive side of "energized". "college students" must do "internships" before "graduating", and "college students" are the main body of "internships".
relation: machine factory test R3.10
relation: commodity export R3.10
relation: commodity trial R3.10
relation: mechanic practical experience R3.10
relation: incandescent lamp lighting energized R3.10
relation: college students graduation internships R3.10