<script type="text/javascript">
            function setDefaultReaction()
                {
                    var substanceName = document.getElementById("suspectedSubstance").value;
                    {% for eachReagent in masterDict['reagentsDict']: %}
                        var {{ eachReagent }}{{ eachReagent }} = [
                        {% for eachSubstance in masterDict['substancesDict']: %}
                            {
                                text: "{{ eachSubstance }}",
                                value: "{{ eachReagent }}_{{ eachSubstance }}",
                                selected: false,
                                description: "Leaving Blank For Now",
                                imageSrc: "../"
                                + "static/"
                                + "img/"
                                + "reagents/"
                                + "{{ eachReagent }}/"
                                + "{{ eachReagent }}_{{ eachSubstance }}.png"
                            },
                        {% endfor %}
                        ]
                    {% endfor %}
                    }
        </script>