Crap. I really don't want to see Exum go. Not sure how I would feel about Hood.
I think the Knicks would take Favors if he's healthy. Favors and Porzingis could play together in the front court. Jazz could possibly include Hood or Exum. The Knicks just drafted Ntilikina and they have very little at the wing, so I think they'd take Hood.
Remember, Hornacek is the coach of the Knicks. I know he really likes Favors and probably likes Hood too.