make it so that the code using plait language in drracket passes all tests

#$|$PROBLEM $2$

return a sorted list of integers based on operator less than $$ ascending

greater than $>$ descending

$>|$#$|$

$($define $($merge $[$op : $($Number Number $$

Boolean$)]$

$[$int$-$list$1$ : $($Listof Number$)]$

$[$int$-$list$2$ : $($Listof Number$)])$ : $($Listof

Number$)$

$...)$

$($test $($merge $<mtext\; id="EditorElement\_2381176"></mtext><mi\; id="EditorElement\_2381177">\text{'}</mi><mi\; id="EditorElement\_2381178">(</mi><mn\; id="EditorElement\_2381179">1</mn><mtext\; id="EditorElement\_2381180"></mtext><mn\; id="EditorElement\_2381181">4</mn><mtext\; id="EditorElement\_2381182"></mtext><mn\; id="EditorElement\_2381183">6</mn><mi\; id="EditorElement\_2381184">)</mi><mtext\; id="EditorElement\_2381185"></mtext><mi\; id="EditorElement\_2381186">\text{'}</mi><mi\; id="EditorElement\_2381187">(</mi><mn\; id="EditorElement\_2381188">2</mn><mtext\; id="EditorElement\_2381189"></mtext><mn\; id="EditorElement\_2381190">5</mn><mtext\; id="EditorElement\_2381191"></mtext><mn\; id="EditorElement\_2381192">8</mn><mi\; id="EditorElement\_2381193">)</mi><mi\; id="EditorElement\_2381194">)</mi>$

$\text{'}(124568))$

$($test $($merge $>\text{'}(641)\text{'}(852))$

$\text{'}(865421))$