Allie Hires Christie to Knit 55 Pairs of Socks by April

Allie hires Christie to knit 55 pairs of socks by April 1. Christie accidentally knits only 53 pairs and mails off the 53 pairs of socks so that it reaches Allie by the due date. When Allie discovers this, she notifies Christie that she did not complete the contract. Can Allie refuse to pay Christie?

A) Yes as Christie breached the contract by not performing the terms of the contract as stated.
B) No if the court rules that the breach was not material and therefore a partial breach.
C) Yes if Allie suffered any damages.
D) No as long as Christie get the additional two pairs of socks to Allie within a reasonable amount of time from April 1.