Problem:
Dr. Y, a tenured professor in a large psychology department, was having an informal conversation with a current graduate student, a female of similar age, who was leaving for her internship within the year. In the course of the conversation, Dr. Y mentioned missing having a man in her life; she had been widowed some years previously. Some weeks later the graduate student called Dr. Y at home, reminded her of their conversation, and offered to introduce her to a man whom she believed Dr. Y would find interesting.
After reading the above scenario, how should Dr. Y ethically respond to the graduate student? What could lead to unethical behavior in this scenario?