question: registration:training:completion
choices.label: A B C D
choices.text: college entrance examination:enrollment:graduation design:product:use driving:road:trips registration:seeing a doctor:recovery
explanation: from "registration" to "training" to "completion". colleges and universities must "enrollment" before students can "graduate". "Graduation" and "enrollment" are not in chronological order. "design" to "use" do not follow a chronological order like "product". drivers "drive" on "roads", which have no chronological order with "trips". from "registration" to "seeing a doctor" to "recovery".
relation: registration training completion R5.2
relation: road driving R3.6
relation: registration seeing a doctor recovery R5.2