question: What did the study reveal after 5 years ?
answer: a 35 % reduction in their cholesterol , and their chances of dying of a heart attack were reduced by 42 %
turker_answer: 5 years ago , a study revealed that after a 35 % reduction in their cholesterol , their chances of dying of a heart attack were reduced by 42 % .
rule-based: The study revealed a 35 % reduction in their cholesterol , and their chances of dying of a heart attack were reduced by 42 % after 5 years .