como puedo capturar desde action script el siguiente codigo, o sea capturar question, choices, text: GRACIAS

<ai ti="1.1.2" id="20746" type="mc-sa">
<comment />
<intro />
<question>Which of the following would be a primary attribute of a mainframe environment?</question>
<choices>
<choice correct="n">
<text>decentralized management</text>
<response />
</choice>
<choice correct="n">
<text>Windows GUI</text>
<response />
</choice>
<choice correct="y">
<text>"dumb terminal" use</text>
<response />
</choice>
</choices>
</ai>