So I see something like this, and my first thought is "Ah, so we're supposed to figure it out by context" and proceed to rewind and try it again and again because apparently I missed something obvious and it just leaves me feeling dumber and dumber as I continue to get it wrong. I guess apparently Emerson is supposed to help you, but given that the character wasn't given an option to ASK instead of just continually getting it wrong, that never even crossed my mind. An option to do the reasonable thing and ask the other person in the room would have been nice, and also allows people that don't like puzzles to skip it.
I was left frustrated enough to go look at the chat to see if I was alone just to find this. I'm still rather frustrated, to be honest. I was originally so pleased that there was more intro (I guess I joined in the last one that skipped things) but now, I'll be setting this down and coming back to it later.