Phil and Mike Enter into a Contract That Expressly Prohibits

Phil and Mike enter into a contract that expressly prohibits delegation.Phil is the obligor and Mike is the obligee.Mike delegates his duties to Alex.Phil

A) cannot consent to the delegation under any circumstances.
B) can consent to the delegation by accepting Alex's performance.
C) must be notified of the delegation to make it effective.
D) cannot prevent Mike from delegating his duties.