Liathróid is feminine. Should be "Chiceáil sé í."
That's what I thought. I have reported it (possibly twice).
I said 'Chiceáil sé é' but it still counted it as wrong, even though the default is é if you don't know it.
The default would be é if it’s not known what was kicked. If the recipient of the kick is known to be an liathróid, then é would be wrong, since it is known that liathróid is feminine.