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: Social & Preventive Medicine
>50% PUFA is/are seen in – a)  Mustard oilb)  Soyabean oilc) Safflower oild)  Corn oil e) Palm oil 
Select and explain. 
A. abc, B. acd, C. bcd, D. bd
C: bcd
Answer: C: bcd 
Explanation: > 50% of PUFA is seen in: Safflower oil, Sunflower oil, Corn oil, Soybean oil.