1
The order is debatable, but I feel pretty confident it's those three.
I would be mildly bewildered if it were Noriega. There's been hype, sure, but his power potential was exaggerated because the Appy League is easy to hit in. He's one of those "we're not sure if he'll hit for average power" types, so the only way I can see him as nine, with a similarly high risk, is if he's playing the entire infield on his own.