question: `` Compensation '' is the name of the system used for what type of elevators ?
answer: Elevators with more than 30 m ( 98 ft ) of travel
turker_answer: `` Compensation '' is the name of the system used for elevators with more than 30m ( 98ft ) of travel .
rule-based: `` Compensation '' is the name of the system used for elevators with more than 30 m ( 98 ft ) of travel .