Yes. That hint alone is enough to solve the riddle, methinks. People, if you aren't sure if you're on the right track, just bounce some ideas off of Quanrian. That's what I did, and I solved it. You might be surprised. Just say everything on your mind and you might be able to solve it just from that. Without even sending it you could realize the answer. Just give it a shot and see what happens. There's no penalty for guessing a wrong answer, you know.