メソッドget_answerの削除
RuleBaseの必要がなさそうな所をコメント化
Merge branch 'master' of https://github.com/ProjectKT/Rep6.git
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Merge branch 'master' of https://github.com/ProjectKT/Rep6.git
Merge branch 'master' of https://github.com/ProjectKT/Rep6.git
create data