<prompt> Please answer with one of the option in the bracket. Write reasoning in between . Write answer in between .Q:A 20-year-old woman is brought in by police for trying to break into a museum after hours. The patient states that she is a detective on the trail of a master collusion scheme and needs the artifacts from the museum to prove her case. Her family reports that she has been acting strangely for the past week. She has been up perusing the internet all night without taking breaks. Her husband states that she has had increased sexual interest for the past week; however, he did not report this to the physician when he first noticed it. The patient is unable to offer a history as she cannot be redirected from her current theory. Her temperature is 99.0F 37.2C, blood pressure is 12281 mmHg, pulse is 97min, respirations are 17min, and oxygen saturation is 98 on room air. Physical exam is notable only for a highly-energized patient. Laboratory studies are ordered as seen below.Urine:Color: YellowNitrite: NegativeBacteria: NegativeLeukocytes: NegativehCG: PositiveBenzodiazepines: NegativeBarbiturate: NegativeCocaine: NegativeAcetaminophen: NegativeWhich of the following is the most appropriate next step in management?? A: Electroconvulsive therapy, B: Fluoxetine, C: Haloperidol, D: Lithium, E: Valproic acid,  <response>: This is a clinical vignette describing a 20-year-old woman brought in by police for abnormal behavior such as trying to break into a museum and having delusions that she is a detective investigating a conspiracy. She has symptoms of decreased need for sleep, increased activity, hypersexuality, pressured speech, and disorganized thinking, which are consistent with mania. The history, physical exam, and lab findings are not consistent with an infection, drug intoxication, or pregnancy complication to explain her symptoms. Therefore, this presentation is most consistent with a manic episode, likely in the setting of bipolar I disorder.The next step would be to start medications to treat the acute mania. Electroconvulsive therapy is too aggressive as a first-line treatment. Fluoxetine could worsen mania. Lithium and valproic acid are mood stabilizers used for maintenance treatment but take weeks to months to stabilize acute mania. Haloperidol is a first-line medication for acute mania.C: Haloperidol 