【单选题】Young Corp. hired Luisa as a sales manager for six months at a salary of $5,000 per month plus 6% of sales. Which of the following statements is correct?
A.
The agreement between Young and Luisa formed an agency coupled with an interest.
B.
Luisa is obligated to act solely in Young's interest in matters concerning Young's business
C.
Young does not have the power to dismiss Luisa during the six- month period without cause
D.
The agreement between Young and Luisa is not enforceable unless it is in writing