Marguerite Warrenski, CFA, was a quantitative analyst in McDermott Investments. Warrenski dominated to develop several stock valuation models in McDermott Investments. Warrenski recently left McDermott Investments and then joined Chandler Investments, a competitor of McDermott Investments. At Chandler Investments, Warrenski employs skills and experiences she learned at McDermott Investments to develop a number of new stock valuation models, some of which are similar to those Warrenski developed at McDermott Investments. Has Warrenski most likely violated the Standards of Professional Conduct（）
A. No.
B. Yes, relating to loyalty to employer.
C. Yes, relating to record retention.