NO.PZ2020012001000013
问题如下：
What would happen to a contract if its underlying product had an inadequately specified quality?
选项：
解释：
The contract would fail. When the delivery period is reached, shorts would deliver the cheapest version (lowest quality) of the product they could, and longs would be dissatisfied.
老师，short方给一个cheapest的但是合格的交付是可以的；但交付的是inadequately specified quality的，合同就fails对吗？
