revision:
The title of the text track is used by the browser when listing available text tracks. The label attribute can be used on the <track> element, as well as on the ><option> and ><optgroup> elements.
<track src=" " kind="" srclang=" " label=" ">
no video available
<video width="320" height="240" controls>
<source src="forrest_gump.mp4" type="video/mp4">
<source src="forrest_gump.ogg" type="video/ogg">
<track src="subtitles_en.vtt" kind="subtitles" srclang="en" label="English">
<track src="subtitles_no.vtt" kind="subtitles" srclang="no" label="Norwegian">
</video>
<form style="margin-left:5vw;" name="Fav_Sport" >
<label>Favorite sports </label>
<select name="favoritesports" id="favoritesports">
<optgroup label="Sports">
<option label="Soccer">Soccer</option>
<option label="Hockey">Hockey</option>
<option label="Tennis">Tennis</option>
<option label="Golf">Golf</option>
</optgroup>
</select>
</form>