input_field_example.html

 <div class="form-group ui-front">
    <label for="artist-last-name-begins-lookup">Artist name lookup (last name, or group name, begins with...)</label>
    <input type="text" class="form-control ui-autocomplete-input" id="artist-last-name-begins-lookup" name="artist-last-name-begins-lookup" placeholder="Enter last name or group name" autocomplete="off">
    <span class="help-block">Leading articles in group names should be omitted.</span>
 </div><!-- /.form-group -->