This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pharmacology
Spasmolytic analgesic iS- 
Select and explain. 
A. Dicyclomine, B. Physostigmine, C. Tropicamide, D. None
A: Dicyclomine
Answer: A: Dicyclomine 
Explanation: Ans. is `a' i.e., Dicyclomine o Antispasmodic (spasmolytic) drugs are used in various colic (pain) e.g. abdominal colic or renal colic. o Among the given options, dicyclomine is spasmolytic.