The Chef at a High-End French Cuisine Restaurant Has Accepted

The chef at a high-end French cuisine restaurant has accepted a job on a cruise liner. The restaurant owner must advertise for a replacement chef, but is concerned about reducing the amount of imperfect information respondents to the career ad will provide. This concern can best be addressed by

A) requiring current resumes and recommendations.
B) requiring a detailed job history.
C) stipulate a three-month trial period as a hiring condition.
D) offer to hire on a weekly renewable contract.