JSFiddle - React, Tailwind, and code Playground

HTML

<div id="project-label">Select a project (type "j" for a start):</div>
<input id="project" />
<input type="hidden" id="project-id" />
<p id="project-title"></p><p id="project-description"></p><p id="project-other"></p>

CSS

#project-label {
    display: block;
    font-weight: bold;
    margin-bottom: 1em;
}
#project-description {
    margin: 0;
    padding: 0;
}

JavaScript

$(function() {
    var projects = [
        {
            value: "jquery",
            label: "jQuery",
            desc: "the write less, do more, JavaScript library",
            other: "9834275 9847598023 753425828975340 82974598823"
        },
        {
            value: "jquery-ui",
            label: "jQuery UI",
            desc: "the official user interface library for jQuery",
            other: "98 83475 9358 949078 8 40287089754 345 2345"
        },
        {
            value: "sizzlejs",
            label: "Sizzle JS",
            desc: "a pure-JavaScript CSS selector engine",
            other: "49857 2389442 573489057 89024375 928037890"
        }
    ];
    
    $( "#project" ).autocomplete({
        minLength: 0,
        source: projects,
        focus: function( event, ui ) {
            $( "#project" ).val( ui.item.label );
            return false;
        },
        select: function( event, ui ) {
            $( "#project" ).val( ui.item.label );
            $( "#project-id" ).val( ui.item.value ); // is this needed?
            $( "#project-title" ).html( ui.item.label );
            $( "#project-description" ).html( ui.item.desc );
            $( "#project-other" ).html( ui.item.other );
            
            return false;
        }
    })
    
    .data( "ui-autocomplete" )._renderItem = function( ul, item ) {
        return $( "<li>" )
            .append( "<a>" + item.label + 
                "<br><span style='font-size: 80%;'>Desc: " + item.desc + "</span>" +
                "<br><span style='font-size: 60%;'>Other: " + item.other + "</span></a>" )
            .appendTo( ul );
    };
});