i was going to suggest Husky also but wasnt sure if she was up to their energy level.
if she doesnt already know, make sure she knows that Huskys are NOT content to just lay around all day, they need to be exercise daily and i'm not talkin like a walk around the block, they need to go on at least 1-2 long walks a day or they will become board and tear up things, also hey are notorious escape artists, anything less than a 6 foot fence wont keep a husky contained!