jquery select通过text取option的问题

    <select name="" id="select">
      <option value="1">天津本部</option>
       <option value="2">天津本部1</option>
        <option value="3">天津本部2</option>
    </select>
    <script src="http://cdn.bootcss.com/jquery/3.0.0-beta1/jquery.js"></script>
    <script>
      $(function(){
        var wanted = $("option").filter(function(index){
          console.log(this.text)
          return this.text == "天津本部";
        })

        console.log(wanted[0])
      })