Ethical Responsibilities to Clients

Samantha is a CFA charterholder working as a financial advisor. She has a diverse client base that includes retirees, young professionals, and corporate executives. Recently, one of her corporate executives, Mr. Chen, asks for an investment strategy that focuses on high-risk, high-reward opportunities, as he is looking to maximize his wealth quickly. However, Samantha knows that Mr. Chen's overall investment profile indicates a conservative risk tolerance due to his upcoming retirement plans.

In this scenario, what is Samantha’s best course of action to meet her professional standards while addressing Mr. Chen's request?