During a meeting with his client, Mary, Alessandro learns that Mary is considering the purchase of a rental property. Completing this purchase will require the withdrawal of most of the funds in the investment account Alessandro manages for her. Alessandro, who is licensed to sell mutual funds and insurance products, makes a strong and compelling case against Mary's plan and is eventually able to convince her to maintain her current mutual fund investments. What principle under the Code of Conduct is Alessandro POTENTIALLY violating?
a) Client First Principle
b) Best Interests and Duty of Care
c) Objectivity
d) all of the above