If I had to choose, I'd go with the third option. The dystopian future might be too heavily influenced by 'Hunger Games', consciously or sub-consciously, so I'd hold off on that one for a while. I'm not really into the lottery story, to be honest. Too simplistic.
"An intellectual says a simple thing in a hard way. An artist says a hard thing in a simple way." -Charles Bukowski
"And by the way, dearie, your punctuation sucks canal water!" -The ghost of Vivian Vance