<VAST xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    version="3.0" xsi:noNamespaceSchemaLocation="vast.xsd">
  <Ad id="697203496">
    <InLine>
      <AdSystem>GDFP</AdSystem>
      <AdTitle>Preroll</AdTitle>
      <Description>
        <![CDATA[ Preroll ]]>
      </Description>
      <Creatives>
        <Creative id="57859154776" sequence="1">
          <Linear>
            <Duration>00:00:05</Duration>
            <MediaFiles>
              <MediaFile id="GDFP" delivery="progressive" width="640" height="360" type="video/mp4" bitrate="450" scalable="true" maintainAspectRatio="true">
                <![CDATA[
file:///android_asset/media/mp4/preroll-5s.mp4
]]>
              </MediaFile>
            </MediaFiles>
          </Linear>
        </Creative>
      </Creatives>
    </InLine>
  </Ad>
</VAST>
