wo</option>
    <option selected>three</option>
  </selectmenu>
</form>

<script>
function createSelectMenu(numberOfOptions) {
  let selectMenu = document.createElement("selectmenu");
  for (let i = 0; i < numberOfOptions; i++) {
    let option = document.createElement("option");
    option.value = i;
    selectMenu.appendChild(option);
  }
  return selectMenu;
}

function checkSelection(selectMenu, selectedOptionIndex, msg) {
  for (let i = 0; i < selectMenu.children.length; i++) {
    if (i != selectedOpt