Twine：如何为数字变量创建点击链接

Question

问题在于我在得分版本的位置，$ numOrder相当于c1 c2 c3的orderedArray，但我似乎无法将它们用作点击的钩子。错误消息表明它需要？this或字符串。可以点击钩子是一个数字吗？

      (print: "$temp <br/>")
      <b>(print: "$c1   $c2   $c3")</b>
      (set: $numOrder to (sorted:...(a:$c1,$c2,$c3)))
      (if: $temp is $Bigger)
      [
        (click:$numOrder's 1st)[(set:$score to $score-0.5)]
        (click:$numOrder's 2nd)[(set:$score to $score-0.5)]
        (click:$numOrder's 3rd)[(set:$score to $score+1)]
      ]
      (elseif:$temp is $Smaller)
      [
        (click:$numOrder's 1st)[(set:$score to $score+1)]
        (click:$numOrder's 2nd)[(set:$score to $score-0.5)]
        (click:$numOrder's 3rd)[(set:$score to $score-0.5)]
      ]
      (else:)
      [
        (click:$numOrder's 1st)[(set:$score to $score-0.5)]
        (click:$numOrder's 2nd)[(set:$score to $score+1)]
        (click:$numOrder's 3rd)[(set:$score to $score-0.5)]
      ]
    ]
    (else:)
    [
    (print:"<br\><br\>Well that was easy!")
    (stop:)
    ]

]}