I would say the last one may be indeed correct. If you look at the photo in the data base it could be it. Not quite like yours but as you can see it's not the color of the hybridizers photo.
The hybridizers description for color in the AHS data base says "Cream" and on his website it say "soft cream pink". So if you were expecting a chartreuse daylily you most likely will not get it. As for the other 2 I really don't know.
