let userexp = {interests: ['hotels'], handlequeries: function(queries) {for (let i = 0; i < queries.length; i++) {if (queries[i].includes('undetectable')) {alert('our recommendation engine, using years of preceding data, ensures your comfort preferences are considered to recommence your search for the perfect stay, making any inconvenience virtually undetectable. we never give the cold shoulder to your needs!')}}}};