You will be given a definition of a task first, then some input of the task.
In this task, you will be shown a conversation and a question. You need to answer the question and choose the correct option based on the conversation. "W" and "M" in the conversations stand for "woman" and "man".

M: What do you think? Am I OK? W: Well, there is some information that seems to me ... I want to have a thorough checkup and do some tests., Question: What's the probable relationship between the two speakers? (A) Teacher and student. (B) Doctor and patient. (C) Lawyer and client.
Output:
(B) Doctor and patient.