text: import React from "react";
  import LessonPage from "../../components/LessonPage";
  import Chart from "../../components/Chart09";
  import instruction from "./instruction.md";
  
  const convertData = (input) => {
    return { children: [] }; // ここを作りましょう！
  };
  
  const Lesson = () => {
    return (
      <LessonPage
        answerUrl="/answer09"
        convertData={convertData}
        dataUrl="data/judgit-departments.json"
        instruction={instruction}
        title="Lesson 09"
        Chart={Chart}
      />
    );
  };
  
  export default Lesson;
  