Which of the Following Was the Result on Appeal in Telekenex

Which of the following was the result on appeal in Telekenex IXC,Inc.v.Charlotte Russe,Inc.,the case in the textbook in which the defendant claimed that an amendment to a contract for communication services was unenforceable because it was entered into based on a threat that the services would be discontinued otherwise?

A) The court found that the defendant had established a prima facie defense of duress and remanded the case for further proceedings.
B) The court found that the defendant had established a prima facie defense of misrepresentation and remanded the case for further proceedings.
C) The court found that the defendant had established a prima facie defense of undue influence and remanded the case for further proceedings.
D) The court found that the defendant was bound to the amendment because no one forced the agreement.
E) The court found that the defendant was bound to the amendment because the defendant had begun performance under it.