KJ in the BB on the bubble in a 38 $ Satellite @ Stars

[automat]

14 players left on two tables, positions 15-4 all get their buy-in back, so you re actually freerolling for top 3, who get an entry to the 475 $ dortmund qualifier. u pick up kjo in the big blind (t ~ 4000) at 100/200 blinds, everyone folds to the button (t 9000, no reads, although he seems to steal quite a bit) who raises to 700. sb folds, what do you do and why?