What term describes an agent who is specifically tasked with responsibilities for their clients?

The term that most accurately describes an agent who has specific responsibilities for their clients is "Representative." In the realm of real estate, a representative acts on behalf of their clients, taking on fiduciary duties to serve their best interests throughout the transaction process. This includes tasks such as providing guidance on pricing, marketing properties, negotiating offers, and ensuring compliance with legal requirements.

While "Advisor," "Functionary," and "Consultant" carry certain connotations related to providing advice or support, they do not encompass the specific agency relationship that a representative has. An advisor may offer insight but is not necessarily bound by the legal obligations that come with agency. A functionary typically refers to someone whose role is more administrative rather than one that involves advocacy for a client's interests. A consultant offers expertise and recommendations but does not have the formal responsibilities or status of a representative acting in a fiduciary capacity.

Thus, "Representative" is the correct term to denote an agent entrusted with specific responsibilities toward their clients in real estate transactions.