new GlideQuery('task')
    .where('priority', 1)
    .select('short_description', 'opened_at')
    .forEach(function (task) {
        gs.info('Task "' + task.short_description + '" was opened at ' + task.opened_at);
   });
// Task "Reset my password" was opened at 2020-09-17 22:50:23
// Task "Install new Cisco" was opened at 2020-03-29 23:14:14
// ...