<prompt> Please answer with one of the option in the bracket. Write reasoning in between . Write answer in between .Q:A 36-year-old woman complains of recurrent headaches. The pain is located on the right side of the head, is accompanied by nausea, worsens when lifting heavy objects, and typically lasts 2 days. She describes the pain as pulsatile and says that they are usually triggered by eating chocolates. Her headache is not associated with an aura. She sits in a dark room due to her increased discomfort. The patient has tried multiple over-the-counter medications without relief. Which of the following will most likely be the next treatment of choice for acute episodes?? A: D2 receptor blocker, B: Beta-blocker, C: GABA transaminase inhibitor, D: 5-HT1BD agonist, E: Cyclooygenase inhibitor,  <response>: This is a clinical vignette describing a patient with recurrent headaches that have features typical of migraine without aura. The headaches are unilateral, pulsatile, accompanied by nausea, aggravated by physical activity, and last around 2 days. They are triggered by chocolate which contains tyramine, a known migraine trigger. The patient experiences photophobia during the headaches. Over-the-counter medications have not helped, so a prescription medication is needed for acute treatment.D: 5-HT1BD agonist 