text: /** Class for interacting with the question and answer data table. */
  export default class Answer {
      /**
      * Class constructor.
      * @param {object} db - Object used to query the database.
      */
      constructor(db) {
        this.db = db;
      }
      /**
      * Create answer.
      * @param {object} values - values gotten from the body of a request.
      */
    
      create(values) {
        const sql = 'INSERT INTO test_answers (question_id, option_one, option_two, option_three, option_four, correct_answer) VALUES(${questionId}, ${optionOne}, ${optionTwo}, ${optionThree}, ${optionFour}, ${correctAnswer}) RETURNING *';
        return this.db.one(sql, values);
      }
  }
    