text: INSERT into burgers (title, eaten) VALUES ('Chicken Burger', 0);
  INSERT into burgers (title, eaten) VALUES ('Double Bacon Cheeseburger', 0);
  INSERT into burgers (title, eaten) VALUES ('Cheese Burger', 0);
  INSERT into burgers (title, eaten) VALUES ('Double Burger', 0);
  INSERT into burgers (title, eaten) VALUES ('Bacon Cheese Burger', 1);