var pickResults = function(results) {
if (results[0] && results[0].children) {
client.say(command.channel, '"' + random.nextElement(results).children[0].data + '"');
} else {
throw "Couldn't handle result";
}
}
function which (command) {
const chosen = Random.nextElement(command.args);
return format('Choosing %s.', chosen);
}