I had one that was something like jumping off a waterfall or something
If you choose not to jump, they'll get jumping as a dislike. If you choose to jump, they'll get jumping as a like, I think.
i got this one today. i chose to jump and my peep ended up liking jumping and running. i didn't realize it until i noticed him running around and i thought he was running away from something until i checked his detail screen.
The villager will also dislike work, but it doesn't seem to effect actual work ethic too much. Mine is now a master in two disciplines and is now working on the third hut.
I got one just now where one of my kids decided to spy on the heathens, is discovered, and can choose to run away or talk to them. I chose talking, and it turns out that they were just curious as to what she was doing, nothing good or bad happened.