I owed a lendor One Thousand Dollars, and began to fall behind on my payments. Instead of paying them back directly, I decided to build someone a table for One Thousand Dollars, and contracted that th client would not pay me, but instead would pay my lendor. What rights, if any would my lendor have to enforce this contract? What do you believe is the crucial piece of information that is missing, that may change the Lendor's rights?