Ilene and Jerry Enter into a Contract Under Which Ilene

Multiple Choice

Ilene and Jerry enter into a contract under which Ilene agrees to provide grounds keeping services for Jerry's Family Fun Center. Under an anti-delegation clause, the contract can prohibit and prevent the transfer of

A) ​only duties that are personal in nature.
B) ​only duties that are impersonal in nature.
C) ​no duties under the contract.
D) ​all duties under the contract.