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: Forensic Medicine
60 yrs old man presents in OPD with history of opium addiction for the last 20 yrs. He has given up opium from 2 days. Withdrawal symptoms will include : 
Select and explain. 
A. Drowsiness, B. Constricted pupil, C. Rhinorhea, D. Led Blood pressure
C: Rhinorhea
Answer: C: Rhinorhea 
Explanation: C i.e. Rhinorrhea