can we add textbox and button to select 2

here i attached the code of select can we add the textbox and button into select2 elements. here which i used a code:

<select style="width:100%"  id="e9">

    <option value="volvo">Suger</option>
    <option value="saab">Saab</option>
    <option value="opel">Opel</option>
    <option value="audi">Audi</option>

</select>

here i attached the output image how i really want:

here is the answer...

 $(".select2-drop").append('<div><input type="text" style="width: 86%;padding: 9px;"name="lname"><input class="PrimaryBtn" type="submit" value="Add"></div>');