vestec1_en.vxml

<?xml version="1.0"?>
<vxml version="2.0" xmlns="https://www.w3.org/2001/vxml" xml:lang="en-US" >
  <property name="confidencelevel" value="0.6"/>
  <property name="inputmodes" value="voice"/>
  <form id="deck">
    <field name="name">
      <grammar xml:lang="es-ES" root="name">
        <rule id="name">
          <one-of>
            <item>chocolate
              <tag>chocolate</tag>
            </item>
            <item>vainilla
              <tag>vainilla</tag>
            </item>
          </one-of>
        </rule>
      </grammar>
      <prompt>¿Que prefiere, el chocolate o la vainilla ?</prompt>
    </field>
    <filled>
      <prompt>Usted ha dicho
        <value expr="name"/>
      </prompt>
    </filled>
  </form>
</vxml>