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: Microbiology
The causative organism for cat-scratch disease is 
Select and explain. 
A. Chlamydia trachomatis, B. Donovania granulomatis, C. Bartonella henselae, D. Hemophilia ducreya
C: Bartonella henselae
Answer: C: Bartonella henselae 
Explanation: None