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: Medicine
Major criteria of Rheumatic fever -a) Choreab) Erythema nodosumc) Arthritisd) Fevere) Carditis 
Select and explain. 
A. acd, B. bde, C. ace, D. ade
C: ace
Answer: C: ace 
Explanation: None