This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Arachidonic acid metabolites, Subject name: Pathology
Which product of arachnoid acid metabolism has anti inflammatory propey? 
Select and explain. 
A. Prostacyclin, B. TGF-beta, C. Lipoxin, D. Leukotrienes
C: Lipoxin
Answer: C: Lipoxin 
Explanation: Arachidonic acid pathway