if my pocket is the one out of the picture, i'd probably try to play one rail behind the ball at the top of the stack that's away from the rail a bit to push it towards my hole and try to slide the cue down amongst the stack. even if i foul, but still get the cue in the stack, it seems like a decent shot. i've got two balls in play (after the one spots) and hopefully one over by my pocket. he'd have no shot at his. semi-risky shot, but not too bad since the odds of selling out many balls here isn't too high.