This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: AIIMS 2018, Subject name: Medicine
A medical student presented to the ED with protracted vomiting. For this he was given and anti-emetic drug following which he developed abnormal posturing. Which of the following is the most likely drug to be given to the patient? 
Select and explain. 
A. Metoclopramdie, B. Ondansetron, C. Domperidone, D. Dexamethasone
A: Metoclopramdie
Answer: A: Metoclopramdie 
Explanation: Abnormal posturing - Metoclopramide (repeated or large dose) | Decrease dopamine level in brain | Extrapyramidal manifestation- acute dystonia