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: Surgery
A 65 year old  smokes presents with right Inguinal mass, He complains of recent difficulty with micturation and nocturia. The swelling which does not extend to the scrotum,reduce when resting.what is the likely diagnosis. 
Select and explain. 
A. Direct Inguinal hernia, B. Strangulated indirect inguinal hernia, C. Hydrocele, D. Cyst of the cord
A: Direct Inguinal hernia
Answer: A: Direct Inguinal hernia 
Explanation: None