<prompt> Please answer with one of the option in the bracket. Write reasoning in between . Write answer in between .Q:A 31-year-old woman makes an appointment with a fertility specialist because she has not been able to conceive despite trying for over a year with her husband. She is concerned because her husband has 2 children from a previous marriage whereas she has no children. After obtaining a detailed history as well as lab tests, the specialist prescribes a certain drug. Interestingly, this drug is able to stimulate receptors in the presence of low hormone levels and inhibit the same receptors in the presence of high hormone levels. The drug that is most likely being prescribed in this case is associated with which of the following adverse events?? A: Deep venous thrombosis, B: Hirsutism, C: Osteoporosis, D: Thrombophilia, E: Visual disturbances,  <response>: This is a medical question about prescribing a drug to treat infertility in a woman who has been unable to conceive despite trying for over a year. The drug described can stimulate or inhibit receptors based on hormone levels. The question asks which adverse event is associated with this drug. To answer this, we need to identify the likely drug being prescribed based on the information provided. A drug that can stimulate or inhibit receptors based on hormone levels is likely a gonadotropin like clomiphene. Clomiphene is commonly used to treat infertility in women. Of the answer choices provided, the adverse event most commonly associated with clomiphene is visual disturbances. Therefore, the likely answer is E.E: Visual disturbances 