JSFiddle - React, Tailwind, and code Playground

HTML

<form name="form" id="form" method="post" action="" >
    
<select name="test" id="test"/>
<option></option>
<option value='1234:0'>Closed</option>
<option value='4567:2'>Open</option>
<option value='6857:1'>Dead</option>
<option value='9856:1'>Alive</option>
<option value='0000:0'>Other</option>
</select>


<select name="test2" id="test2"/>
<option></option>
<option value='1234:0'>Closed</option>
<option value='4567:2'>Open</option>
<option value='6857:1'>Dead</option>
<option value='9856:1'>Alive</option>
<option value='0000:0'>Other</option>
</select>


</form>

JavaScript

$('form').on('change', 'select[name="test"]', function() {
    var selected = $(this).val();
    $("#test2 option").show();
    $("#test2 option[value='" + selected + "']").hide();
});