I tried that the second time around - the lab is locked that day, and it skips right to the next one after the cutscene.
(It's possible to try again by right-clicking on the game, selecting 'settings', setting it so that the game isn't allowed to store any data on your machine, and then reloading the page.)
http://www.newgrounds.com/portal/view/555181
It needn't take more than 10 minutes to play, though it might if you nail-bite about your choices. I'm curious about the LW response, although I might be underwhelmed by lack of interest.