Kyle Was Terminated from His Position as an Accountant

Kyle was terminated from his position as an accountant.He believes he was unjustly terminated and intends to sue for wrongful dismissal.The only alternate employment Kyle can find is working as a security guard.Is Kyle obligated to take this job?

A) No,because he was wrongfully terminated.
B) Yes,because his duty to mitigate requires him to accept any available alternate employment.
C) No,because his duty to mitigate does not require him to take a lower level job.
D) Yes,because his duty to mitigate requires him to take any available employment while he continues to look for an accounting position.