function friends(){
var names = {
closeCircle: ['bebo','eli','matthew'],
outerCircle:['vierie','nate','james','george'],
};
return [names.closeCircle[0], names.closeCircle[2]]
//returns bebo and matthew
}
function getNames() {
// get names from the database or API
let firstName = 'John',
lastName = 'Doe';
// return values
return {
firstName,
lastName
};
}