We certainly had that discussion with them at the negotiating table, around what zero tariffs would look like.
One of the challenges, when they released the MFN tariff and announced that they would make it MFN tariff-free is that they would do that for everybody. Now you're giving our American competitors and our Chinese competitors also zero tariff. They would want something in return from our side.
It wasn't clear why we would lock in zero tariffs for them in return when they would have access to our market and we would not have preferential market access into theirs.