Code:
<tr>
<td>Are you happy?</td>
<td><input type="radio" name="2" value="4" can_run="true"/></td>
<td>Yes</td>
<td><input type="radio" name="2" value="5" can_run="true"/></td>
<td>No</td>
<td><input type="checkbox" name="2" checked/></td>
</tr>