yes the question was on りよう, I didn't noticed if りよう was there as well the first time because I saw しよう and immediately clicked that, without even seeying the other choice. I just assumed both りよう and しよう where there, but can't tell for sure
Figured it out! It was working for most questions, but if neglected to check for alternates if a certain path was taken (and that's the path your question took). Should be better now! (In beta)