Beck and Cary Enter into a Contract Under Which Beck

Multiple Choice

Beck and Cary enter into a contract under which Beck agrees to cater Cary's wedding. The contract expressly prohibits any transfer of rights without the assignee's consent. Cary may transfer the right to receive Beck's services to her sister Dian

A) if Beck consents.
B) if Cary decides to use a different caterer.
C) if Dian is also getting married.
D) under no circumstances.