<prompt> Please answer with one of the option in the bracket. Write reasoning in between . Write answer in between .Q:A 27-year-old pregnant woman presents to an obstetrician at 35 weeks gestation reporting that she noted the presence of a mucus plug in her vaginal discharge this morning. The obstetrician performs an examination and confirms that she is in labor. She was diagnosed with HIV infection 1 year ago. Her current antiretroviral therapy includes abacavir, lamivudine, and nevirapine. Her last HIV RNA level was 2,000 copiesmL 3 weeks ago. Which of the following anti-retroviral drugs should be administered intravenously to the woman during labor?? A: Abacavir, B: Enfuvirtide, C: Nevirapine, D: Rilpivirine, E: Zidovudine,  <response>: This is a medical question asking about the appropriate antiretroviral drug to administer intravenously to a pregnant woman with HIV during labor. The key details in the question stem are:- 27-year-old pregnant woman at 35 weeks gestation - In labor - Diagnosed with HIV 1 year ago- Currently on ART with abacavir, lamivudine, and nevirapine- Last HIV RNA level was 2,000 copiesmL 3 weeks agoThe goal is to reduce the risk of mother-to-child HIV transmission during labor and delivery. Of the answer choices, zidovudine AZT can be administered intravenously and is recommended by guidelines for HIV-positive pregnant women in labor who have a viral load 1,000 copiesmL and are not on AZT already. The other drugs are not recommended or appropriate for intravenous administration during labor.E: Zidovudine 