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
In a patient presenting with diarrhea and pus cells in stool, the causative organism can be all except -a) Non-01 vibrio choleraeb) Enterotoxigenic E. colic) Enteroinvasive E. colid) Shigella dysenteriae 1e) Vibrio cholera 
Select and explain. 
A. abc, B. bcd, C. abe, D. acd
C: abe
Answer: C: abe 
Explanation: None