Ya, this confused the hell out of me. I was trying to figure out if "I" was right or not. So I just started spamming left answers trying to figure out what those result messages actually meant.
Maybe you could add a message clarifying that there are no official right or wrong answers and that this is a community driven game, like a poll.
Displaying polling results would also be a plus.
Regardless, great idea, smart use of an api.