In which scenario might an agent need to discontinue representation?

An agent has a fiduciary duty to act in the best interests of their client and to avoid conflicts of interest. When a conflict arises, it can compromise the agent's ability to represent the client impartially and effectively. If the agent is unable to resolve the conflict, continuing representation could lead to ethical violations, legal repercussions, or a breach of trust between the agent and the client. Discontinuing representation in such a scenario is necessary to maintain professional integrity and to protect both the agent and the client from potential harm.

The other scenarios, while they may present challenges, do not inherently require discontinuation of representation. Changes in the market, for example, can affect the strategy but do not necessitate ending the relationship. Feeling overwhelmed is a personal issue that can often be addressed through resource management or seeking assistance, rather than discontinuing representation. Finally, a client's request for additional services, while it may require negotiation or a discussion about capacity, does not typically warrant the cessation of representation unless it creates a conflict of interest.