A Peritoneal Fluid Displays Heavy Growth of a Facultative Anaerobic

A peritoneal fluid displays heavy growth of a facultative anaerobic gram-negative rod and moderate growth of two colony types of anaerobic gram-negative rods. Workup of these organisms should include

A) reporting as heavy growth of three morphologies of gram-negative rods.
B) identification of the facultative gram-negative rod but not the two anaerobic gram-negative rods.
C) identification of all three organisms.
D) identification of the two anaerobic gram-negative rods but not the facultative gram-negative rod.