let apiUrl = 'https://jsonplaceholder.typicode.com/todos'; // for test
let input = document.querySelector('.address');
let dataList = document.querySelector('#suggestions');

input.addEventListener('input', e => {
  let fragment = document.createDocumentFragment();
  fetch(apiUrl)
    .then(response => response.json())
    .then(addresses => {
      addresses.forEach(address => {
        console.log(address.title);
        let option = document.createElement('option')
        option.setAttribute('value', address.title);
        option.addEventListener('click', e => console.log('Hi!'))
        fragment.append(option);
      })
    })
    
  dataList.innerHTML = '';
  dataList.append(fragment);
});

<input class="address" type="text" list="suggestions">
<datalist id="suggestions"></datalist>